201488934920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{14197}}^1$

素因数の和:14792

約数の個数: 192

約数和(自身を含む): 568992800880

約数和(自身を除く): 367503865960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 557, 637, 728, 910, 980, 1114, 1274, 1820, 1960, 2228, 2548, 2785, 3185, 3640, 3899, 4456, 5096, 5570, 6370, 7241, 7798, 11140, 12740, 14197, 14482, 15596, 19495, 22280, 25480, 27293, 28394, 28964, 31192, 36205, 38990, 50687, 54586, 56788, 57928, 70985, 72410, 77980, 99379, 101374, 109172, 113576, 136465, 141970, 144820, 155960, 184561, 198758, 202748, 218344, 253435, 272930, 283940, 289640, 354809, 369122, 397516, 405496, 496895, 506870, 545860, 567880, 695653, 709618, 738244, 795032, 922805, 993790, 1013740, 1091720, 1291927, 1391306, 1419236, 1476488, 1774045, 1845610, 1987580, 2027480, 2583854, 2782612, 2838472, 3478265, 3548090, 3691220, 3975160, 5167708, 5565224, 6459635, 6956530, 7096180, 7382440, 7907729, 9043489, 10335416, 12919270, 13913060, 14192360, 15815458, 18086978, 25838540, 27826120, 31630916, 36173956, 39538645, 45217445, 51677080, 55354103, 63261832, 72347912, 79077290, 90434890, 102800477, 110708206, 158154580, 180869780, 205600954, 221416412, 276770515, 316309160, 361739560, 387478721, 411201908, 442832824, 514002385, 553541030, 719603339, 774957442, 822403816, 1028004770, 1107082060, 1439206678, 1549914884, 1937393605, 2056009540, 2214164120, 2878413356, 3099829768, 3598016695, 3874787210, 4112019080, 5037223373, 5756826712, 7196033390, 7749574420, 10074446746, 14392066780, 15499148840, 20148893492, 25186116865, 28784133560, 40297786984, 50372233730, 100744467460, 201488934920]

約数ペア:

[(1, 201488934920), (2, 100744467460), (4, 50372233730), (5, 40297786984), (7, 28784133560), (8, 25186116865), (10, 20148893492), (13, 15499148840), (14, 14392066780), (20, 10074446746), (26, 7749574420), (28, 7196033390), (35, 5756826712), (40, 5037223373), (49, 4112019080), (52, 3874787210), (56, 3598016695), (65, 3099829768), (70, 2878413356), (91, 2214164120), (98, 2056009540), (104, 1937393605), (130, 1549914884), (140, 1439206678), (182, 1107082060), (196, 1028004770), (245, 822403816), (260, 774957442), (280, 719603339), (364, 553541030), (392, 514002385), (455, 442832824), (490, 411201908), (520, 387478721), (557, 361739560), (637, 316309160), (728, 276770515), (910, 221416412), (980, 205600954), (1114, 180869780), (1274, 158154580), (1820, 110708206), (1960, 102800477), (2228, 90434890), (2548, 79077290), (2785, 72347912), (3185, 63261832), (3640, 55354103), (3899, 51677080), (4456, 45217445), (5096, 39538645), (5570, 36173956), (6370, 31630916), (7241, 27826120), (7798, 25838540), (11140, 18086978), (12740, 15815458), (14197, 14192360), (14482, 13913060), (15596, 12919270), (19495, 10335416), (22280, 9043489), (25480, 7907729), (27293, 7382440), (28394, 7096180), (28964, 6956530), (31192, 6459635), (36205, 5565224), (38990, 5167708), (50687, 3975160), (54586, 3691220), (56788, 3548090), (57928, 3478265), (70985, 2838472), (72410, 2782612), (77980, 2583854), (99379, 2027480), (101374, 1987580), (109172, 1845610), (113576, 1774045), (136465, 1476488), (141970, 1419236), (144820, 1391306), (155960, 1291927), (184561, 1091720), (198758, 1013740), (202748, 993790), (218344, 922805), (253435, 795032), (272930, 738244), (283940, 709618), (289640, 695653), (354809, 567880), (369122, 545860), (397516, 506870), (405496, 496895)]