200749290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 128

約数和(自身を含む): 582266880

約数和(自身を除く): 381517590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 89, 105, 115, 138, 161, 178, 210, 230, 267, 322, 345, 445, 467, 483, 534, 623, 690, 805, 890, 934, 966, 1246, 1335, 1401, 1610, 1869, 2047, 2335, 2415, 2670, 2802, 3115, 3269, 3738, 4094, 4670, 4830, 6141, 6230, 6538, 7005, 9345, 9807, 10235, 10741, 12282, 14010, 14329, 16345, 18690, 19614, 20470, 21482, 28658, 30705, 32223, 32690, 41563, 42987, 49035, 53705, 61410, 64446, 71645, 75187, 83126, 85974, 98070, 107410, 124689, 143290, 150374, 161115, 207815, 214935, 225561, 249378, 290941, 322230, 375935, 415630, 429870, 451122, 581882, 623445, 751870, 872823, 955949, 1127805, 1246890, 1454705, 1745646, 1911898, 2255610, 2867847, 2909410, 4364115, 4779745, 5735694, 6691643, 8728230, 9559490, 13383286, 14339235, 20074929, 28678470, 33458215, 40149858, 66916430, 100374645, 200749290]

約数ペア:

[(1, 200749290), (2, 100374645), (3, 66916430), (5, 40149858), (6, 33458215), (7, 28678470), (10, 20074929), (14, 14339235), (15, 13383286), (21, 9559490), (23, 8728230), (30, 6691643), (35, 5735694), (42, 4779745), (46, 4364115), (69, 2909410), (70, 2867847), (89, 2255610), (105, 1911898), (115, 1745646), (138, 1454705), (161, 1246890), (178, 1127805), (210, 955949), (230, 872823), (267, 751870), (322, 623445), (345, 581882), (445, 451122), (467, 429870), (483, 415630), (534, 375935), (623, 322230), (690, 290941), (805, 249378), (890, 225561), (934, 214935), (966, 207815), (1246, 161115), (1335, 150374), (1401, 143290), (1610, 124689), (1869, 107410), (2047, 98070), (2335, 85974), (2415, 83126), (2670, 75187), (2802, 71645), (3115, 64446), (3269, 61410), (3738, 53705), (4094, 49035), (4670, 42987), (4830, 41563), (6141, 32690), (6230, 32223), (6538, 30705), (7005, 28658), (9345, 21482), (9807, 20470), (10235, 19614), (10741, 18690), (12282, 16345), (14010, 14329)]