202479984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 683616960

約数和(自身を除く): 481136976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 61, 63, 72, 74, 84, 89, 111, 112, 122, 126, 144, 148, 168, 178, 183, 222, 244, 252, 259, 267, 296, 333, 336, 356, 366, 427, 444, 488, 504, 518, 534, 549, 592, 623, 666, 712, 732, 777, 801, 854, 888, 976, 1008, 1036, 1068, 1098, 1246, 1281, 1332, 1424, 1464, 1554, 1602, 1708, 1776, 1869, 2072, 2136, 2196, 2257, 2331, 2492, 2562, 2664, 2928, 3108, 3204, 3293, 3416, 3738, 3843, 4144, 4272, 4392, 4514, 4662, 4984, 5124, 5328, 5429, 5607, 6216, 6408, 6586, 6771, 6832, 7476, 7686, 8784, 9028, 9324, 9879, 9968, 10248, 10858, 11214, 12432, 12816, 13172, 13542, 14952, 15372, 15799, 16287, 18056, 18648, 19758, 20313, 20496, 21716, 22428, 23051, 26344, 27084, 29637, 29904, 30744, 31598, 32574, 36112, 37296, 38003, 39516, 40626, 43432, 44856, 46102, 47397, 48861, 52688, 54168, 59274, 61488, 63196, 65148, 69153, 76006, 79032, 81252, 86864, 89712, 92204, 94794, 97722, 108336, 114009, 118548, 126392, 130296, 138306, 142191, 152012, 158064, 162504, 184408, 189588, 195444, 200873, 207459, 228018, 237096, 252784, 260592, 276612, 284382, 304024, 325008, 342027, 368816, 379176, 390888, 401746, 414918, 456036, 474192, 553224, 568764, 602619, 608048, 684054, 758352, 781776, 803492, 829836, 912072, 1106448, 1137528, 1205238, 1368108, 1406111, 1606984, 1659672, 1807857, 1824144, 2275056, 2410476, 2736216, 2812222, 3213968, 3319344, 3615714, 4218333, 4820952, 5472432, 5624444, 7231428, 8436666, 9641904, 11248888, 12654999, 14462856, 16873332, 22497776, 25309998, 28925712, 33746664, 50619996, 67493328, 101239992, 202479984]

約数ペア:

[(1, 202479984), (2, 101239992), (3, 67493328), (4, 50619996), (6, 33746664), (7, 28925712), (8, 25309998), (9, 22497776), (12, 16873332), (14, 14462856), (16, 12654999), (18, 11248888), (21, 9641904), (24, 8436666), (28, 7231428), (36, 5624444), (37, 5472432), (42, 4820952), (48, 4218333), (56, 3615714), (61, 3319344), (63, 3213968), (72, 2812222), (74, 2736216), (84, 2410476), (89, 2275056), (111, 1824144), (112, 1807857), (122, 1659672), (126, 1606984), (144, 1406111), (148, 1368108), (168, 1205238), (178, 1137528), (183, 1106448), (222, 912072), (244, 829836), (252, 803492), (259, 781776), (267, 758352), (296, 684054), (333, 608048), (336, 602619), (356, 568764), (366, 553224), (427, 474192), (444, 456036), (488, 414918), (504, 401746), (518, 390888), (534, 379176), (549, 368816), (592, 342027), (623, 325008), (666, 304024), (712, 284382), (732, 276612), (777, 260592), (801, 252784), (854, 237096), (888, 228018), (976, 207459), (1008, 200873), (1036, 195444), (1068, 189588), (1098, 184408), (1246, 162504), (1281, 158064), (1332, 152012), (1424, 142191), (1464, 138306), (1554, 130296), (1602, 126392), (1708, 118548), (1776, 114009), (1869, 108336), (2072, 97722), (2136, 94794), (2196, 92204), (2257, 89712), (2331, 86864), (2492, 81252), (2562, 79032), (2664, 76006), (2928, 69153), (3108, 65148), (3204, 63196), (3293, 61488), (3416, 59274), (3738, 54168), (3843, 52688), (4144, 48861), (4272, 47397), (4392, 46102), (4514, 44856), (4662, 43432), (4984, 40626), (5124, 39516), (5328, 38003), (5429, 37296), (5607, 36112), (6216, 32574), (6408, 31598), (6586, 30744), (6771, 29904), (6832, 29637), (7476, 27084), (7686, 26344), (8784, 23051), (9028, 22428), (9324, 21716), (9879, 20496), (9968, 20313), (10248, 19758), (10858, 18648), (11214, 18056), (12432, 16287), (12816, 15799), (13172, 15372), (13542, 14952)]