200526560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 555532992

約数和(自身を除く): 355006432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 53, 65, 68, 80, 85, 104, 106, 107, 130, 136, 160, 170, 208, 212, 214, 221, 260, 265, 272, 340, 416, 424, 428, 442, 520, 530, 535, 544, 680, 689, 848, 856, 884, 901, 1040, 1060, 1070, 1105, 1360, 1378, 1391, 1696, 1712, 1768, 1802, 1819, 2080, 2120, 2140, 2210, 2720, 2756, 2782, 3424, 3445, 3536, 3604, 3638, 4240, 4280, 4420, 4505, 5512, 5564, 5671, 6890, 6955, 7072, 7208, 7276, 8480, 8560, 8840, 9010, 9095, 11024, 11128, 11342, 11713, 13780, 13910, 14416, 14552, 17120, 17680, 18020, 18190, 22048, 22256, 22684, 23426, 23647, 27560, 27820, 28355, 28832, 29104, 35360, 36040, 36380, 44512, 45368, 46852, 47294, 55120, 55640, 56710, 58208, 58565, 72080, 72760, 73723, 90736, 93704, 94588, 96407, 110240, 111280, 113420, 117130, 118235, 144160, 145520, 147446, 181472, 187408, 189176, 192814, 222560, 226840, 234260, 236470, 291040, 294892, 368615, 374816, 378352, 385628, 453680, 468520, 472940, 482035, 589784, 737230, 756704, 771256, 907360, 937040, 945880, 964070, 1179568, 1253291, 1474460, 1542512, 1874080, 1891760, 1928140, 2359136, 2506582, 2948920, 3085024, 3783520, 3856280, 5013164, 5897840, 6266455, 7712560, 10026328, 11795680, 12532910, 15425120, 20052656, 25065820, 40105312, 50131640, 100263280, 200526560]

約数ペア:

[(1, 200526560), (2, 100263280), (4, 50131640), (5, 40105312), (8, 25065820), (10, 20052656), (13, 15425120), (16, 12532910), (17, 11795680), (20, 10026328), (26, 7712560), (32, 6266455), (34, 5897840), (40, 5013164), (52, 3856280), (53, 3783520), (65, 3085024), (68, 2948920), (80, 2506582), (85, 2359136), (104, 1928140), (106, 1891760), (107, 1874080), (130, 1542512), (136, 1474460), (160, 1253291), (170, 1179568), (208, 964070), (212, 945880), (214, 937040), (221, 907360), (260, 771256), (265, 756704), (272, 737230), (340, 589784), (416, 482035), (424, 472940), (428, 468520), (442, 453680), (520, 385628), (530, 378352), (535, 374816), (544, 368615), (680, 294892), (689, 291040), (848, 236470), (856, 234260), (884, 226840), (901, 222560), (1040, 192814), (1060, 189176), (1070, 187408), (1105, 181472), (1360, 147446), (1378, 145520), (1391, 144160), (1696, 118235), (1712, 117130), (1768, 113420), (1802, 111280), (1819, 110240), (2080, 96407), (2120, 94588), (2140, 93704), (2210, 90736), (2720, 73723), (2756, 72760), (2782, 72080), (3424, 58565), (3445, 58208), (3536, 56710), (3604, 55640), (3638, 55120), (4240, 47294), (4280, 46852), (4420, 45368), (4505, 44512), (5512, 36380), (5564, 36040), (5671, 35360), (6890, 29104), (6955, 28832), (7072, 28355), (7208, 27820), (7276, 27560), (8480, 23647), (8560, 23426), (8840, 22684), (9010, 22256), (9095, 22048), (11024, 18190), (11128, 18020), (11342, 17680), (11713, 17120), (13780, 14552), (13910, 14416)]