202013784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 691660800

約数和(自身を除く): 489647016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 37, 42, 46, 54, 56, 63, 69, 72, 74, 84, 92, 108, 111, 126, 138, 148, 157, 161, 168, 184, 189, 207, 216, 222, 252, 259, 276, 296, 314, 322, 333, 378, 414, 444, 471, 483, 504, 518, 552, 621, 628, 644, 666, 756, 777, 828, 851, 888, 942, 966, 999, 1036, 1099, 1242, 1256, 1288, 1332, 1413, 1449, 1512, 1554, 1656, 1702, 1884, 1932, 1998, 2072, 2198, 2331, 2484, 2553, 2664, 2826, 2898, 3108, 3297, 3404, 3611, 3768, 3864, 3996, 4239, 4347, 4396, 4662, 4968, 5106, 5652, 5796, 5809, 5957, 6216, 6594, 6808, 6993, 7222, 7659, 7992, 8478, 8694, 8792, 9324, 9891, 10212, 10833, 11304, 11592, 11618, 11914, 13188, 13986, 14444, 15318, 16956, 17388, 17427, 17871, 18648, 19782, 20424, 21666, 22977, 23236, 23828, 25277, 26376, 27972, 28888, 29673, 30636, 32499, 33912, 34776, 34854, 35742, 39564, 40663, 43332, 45954, 46472, 47656, 50554, 52281, 53613, 55944, 59346, 61272, 64998, 69708, 71484, 75831, 79128, 81326, 86664, 91908, 97497, 101108, 104562, 107226, 118692, 121989, 129996, 133607, 139416, 142968, 151662, 156843, 160839, 162652, 183816, 194994, 202216, 209124, 214452, 227493, 237384, 243978, 259992, 267214, 303324, 313686, 321678, 325304, 365967, 389988, 400821, 418248, 428904, 454986, 487956, 534428, 606648, 627372, 643356, 682479, 731934, 779976, 801642, 909972, 935249, 975912, 1068856, 1097901, 1202463, 1254744, 1286712, 1364958, 1463868, 1603284, 1819944, 1870498, 2195802, 2404926, 2729916, 2805747, 2927736, 3206568, 3607389, 3740996, 4391604, 4809852, 5459832, 5611494, 7214778, 7481992, 8417241, 8783208, 9619704, 11222988, 14429556, 16834482, 22445976, 25251723, 28859112, 33668964, 50503446, 67337928, 101006892, 202013784]

約数ペア:

[(1, 202013784), (2, 101006892), (3, 67337928), (4, 50503446), (6, 33668964), (7, 28859112), (8, 25251723), (9, 22445976), (12, 16834482), (14, 14429556), (18, 11222988), (21, 9619704), (23, 8783208), (24, 8417241), (27, 7481992), (28, 7214778), (36, 5611494), (37, 5459832), (42, 4809852), (46, 4391604), (54, 3740996), (56, 3607389), (63, 3206568), (69, 2927736), (72, 2805747), (74, 2729916), (84, 2404926), (92, 2195802), (108, 1870498), (111, 1819944), (126, 1603284), (138, 1463868), (148, 1364958), (157, 1286712), (161, 1254744), (168, 1202463), (184, 1097901), (189, 1068856), (207, 975912), (216, 935249), (222, 909972), (252, 801642), (259, 779976), (276, 731934), (296, 682479), (314, 643356), (322, 627372), (333, 606648), (378, 534428), (414, 487956), (444, 454986), (471, 428904), (483, 418248), (504, 400821), (518, 389988), (552, 365967), (621, 325304), (628, 321678), (644, 313686), (666, 303324), (756, 267214), (777, 259992), (828, 243978), (851, 237384), (888, 227493), (942, 214452), (966, 209124), (999, 202216), (1036, 194994), (1099, 183816), (1242, 162652), (1256, 160839), (1288, 156843), (1332, 151662), (1413, 142968), (1449, 139416), (1512, 133607), (1554, 129996), (1656, 121989), (1702, 118692), (1884, 107226), (1932, 104562), (1998, 101108), (2072, 97497), (2198, 91908), (2331, 86664), (2484, 81326), (2553, 79128), (2664, 75831), (2826, 71484), (2898, 69708), (3108, 64998), (3297, 61272), (3404, 59346), (3611, 55944), (3768, 53613), (3864, 52281), (3996, 50554), (4239, 47656), (4347, 46472), (4396, 45954), (4662, 43332), (4968, 40663), (5106, 39564), (5652, 35742), (5796, 34854), (5809, 34776), (5957, 33912), (6216, 32499), (6594, 30636), (6808, 29673), (6993, 28888), (7222, 27972), (7659, 26376), (7992, 25277), (8478, 23828), (8694, 23236), (8792, 22977), (9324, 21666), (9891, 20424), (10212, 19782), (10833, 18648), (11304, 17871), (11592, 17427), (11618, 17388), (11914, 16956), (13188, 15318), (13986, 14444)]