208759824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 731203200

約数和(自身を除く): 522443376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 89, 91, 104, 112, 117, 126, 144, 156, 168, 178, 179, 182, 208, 234, 252, 267, 273, 312, 336, 356, 358, 364, 468, 504, 534, 537, 546, 623, 624, 712, 716, 728, 801, 819, 936, 1008, 1068, 1074, 1092, 1157, 1246, 1253, 1424, 1432, 1456, 1602, 1611, 1638, 1869, 1872, 2136, 2148, 2184, 2314, 2327, 2492, 2506, 2864, 3204, 3222, 3276, 3471, 3738, 3759, 4272, 4296, 4368, 4628, 4654, 4984, 5012, 5607, 6408, 6444, 6552, 6942, 6981, 7476, 7518, 8099, 8592, 9256, 9308, 9968, 10024, 10413, 11214, 11277, 12816, 12888, 13104, 13884, 13962, 14952, 15036, 15931, 16198, 16289, 18512, 18616, 20048, 20826, 20943, 22428, 22554, 24297, 25776, 27768, 27924, 29904, 30072, 31862, 32396, 32578, 37232, 41652, 41886, 44856, 45108, 47793, 48594, 48867, 55536, 55848, 60144, 63724, 64792, 65156, 72891, 83304, 83772, 89712, 90216, 95586, 97188, 97734, 111517, 111696, 127448, 129584, 130312, 143379, 145782, 146601, 166608, 167544, 180432, 191172, 194376, 195468, 207103, 223034, 254896, 260624, 286758, 291564, 293202, 334551, 335088, 382344, 388752, 390936, 414206, 446068, 573516, 583128, 586404, 621309, 669102, 764688, 781872, 828412, 892136, 1003653, 1147032, 1166256, 1172808, 1242618, 1338204, 1449721, 1656824, 1784272, 1863927, 2007306, 2294064, 2345616, 2485236, 2676408, 2899442, 3313648, 3727854, 4014612, 4349163, 4970472, 5352816, 5798884, 7455708, 8029224, 8698326, 9940944, 11597768, 13047489, 14911416, 16058448, 17396652, 23195536, 26094978, 29822832, 34793304, 52189956, 69586608, 104379912, 208759824]

約数ペア:

[(1, 208759824), (2, 104379912), (3, 69586608), (4, 52189956), (6, 34793304), (7, 29822832), (8, 26094978), (9, 23195536), (12, 17396652), (13, 16058448), (14, 14911416), (16, 13047489), (18, 11597768), (21, 9940944), (24, 8698326), (26, 8029224), (28, 7455708), (36, 5798884), (39, 5352816), (42, 4970472), (48, 4349163), (52, 4014612), (56, 3727854), (63, 3313648), (72, 2899442), (78, 2676408), (84, 2485236), (89, 2345616), (91, 2294064), (104, 2007306), (112, 1863927), (117, 1784272), (126, 1656824), (144, 1449721), (156, 1338204), (168, 1242618), (178, 1172808), (179, 1166256), (182, 1147032), (208, 1003653), (234, 892136), (252, 828412), (267, 781872), (273, 764688), (312, 669102), (336, 621309), (356, 586404), (358, 583128), (364, 573516), (468, 446068), (504, 414206), (534, 390936), (537, 388752), (546, 382344), (623, 335088), (624, 334551), (712, 293202), (716, 291564), (728, 286758), (801, 260624), (819, 254896), (936, 223034), (1008, 207103), (1068, 195468), (1074, 194376), (1092, 191172), (1157, 180432), (1246, 167544), (1253, 166608), (1424, 146601), (1432, 145782), (1456, 143379), (1602, 130312), (1611, 129584), (1638, 127448), (1869, 111696), (1872, 111517), (2136, 97734), (2148, 97188), (2184, 95586), (2314, 90216), (2327, 89712), (2492, 83772), (2506, 83304), (2864, 72891), (3204, 65156), (3222, 64792), (3276, 63724), (3471, 60144), (3738, 55848), (3759, 55536), (4272, 48867), (4296, 48594), (4368, 47793), (4628, 45108), (4654, 44856), (4984, 41886), (5012, 41652), (5607, 37232), (6408, 32578), (6444, 32396), (6552, 31862), (6942, 30072), (6981, 29904), (7476, 27924), (7518, 27768), (8099, 25776), (8592, 24297), (9256, 22554), (9308, 22428), (9968, 20943), (10024, 20826), (10413, 20048), (11214, 18616), (11277, 18512), (12816, 16289), (12888, 16198), (13104, 15931), (13884, 15036), (13962, 14952)]