201604656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 597104640

約数和(自身を除く): 395499984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 109, 113, 124, 132, 176, 186, 218, 226, 248, 264, 327, 339, 341, 372, 436, 452, 496, 528, 654, 678, 682, 744, 872, 904, 1023, 1199, 1243, 1308, 1356, 1364, 1488, 1744, 1808, 2046, 2398, 2486, 2616, 2712, 2728, 3379, 3503, 3597, 3729, 4092, 4796, 4972, 5232, 5424, 5456, 6758, 7006, 7194, 7458, 8184, 9592, 9944, 10137, 10509, 12317, 13516, 14012, 14388, 14916, 16368, 19184, 19888, 20274, 21018, 24634, 27032, 28024, 28776, 29832, 36951, 37169, 38533, 40548, 42036, 49268, 54064, 56048, 57552, 59664, 73902, 74338, 77066, 81096, 84072, 98536, 111507, 115599, 135487, 147804, 148676, 154132, 162192, 168144, 197072, 223014, 231198, 270974, 295608, 297352, 308264, 381827, 406461, 446028, 462396, 541948, 591216, 594704, 616528, 763654, 812922, 892056, 924792, 1083896, 1145481, 1527308, 1625844, 1784112, 1849584, 2167792, 2290962, 3054616, 3251688, 4200097, 4581924, 6109232, 6503376, 8400194, 9163848, 12600291, 16800388, 18327696, 25200582, 33600776, 50401164, 67201552, 100802328, 201604656]

約数ペア:

[(1, 201604656), (2, 100802328), (3, 67201552), (4, 50401164), (6, 33600776), (8, 25200582), (11, 18327696), (12, 16800388), (16, 12600291), (22, 9163848), (24, 8400194), (31, 6503376), (33, 6109232), (44, 4581924), (48, 4200097), (62, 3251688), (66, 3054616), (88, 2290962), (93, 2167792), (109, 1849584), (113, 1784112), (124, 1625844), (132, 1527308), (176, 1145481), (186, 1083896), (218, 924792), (226, 892056), (248, 812922), (264, 763654), (327, 616528), (339, 594704), (341, 591216), (372, 541948), (436, 462396), (452, 446028), (496, 406461), (528, 381827), (654, 308264), (678, 297352), (682, 295608), (744, 270974), (872, 231198), (904, 223014), (1023, 197072), (1199, 168144), (1243, 162192), (1308, 154132), (1356, 148676), (1364, 147804), (1488, 135487), (1744, 115599), (1808, 111507), (2046, 98536), (2398, 84072), (2486, 81096), (2616, 77066), (2712, 74338), (2728, 73902), (3379, 59664), (3503, 57552), (3597, 56048), (3729, 54064), (4092, 49268), (4796, 42036), (4972, 40548), (5232, 38533), (5424, 37169), (5456, 36951), (6758, 29832), (7006, 28776), (7194, 28024), (7458, 27032), (8184, 24634), (9592, 21018), (9944, 20274), (10137, 19888), (10509, 19184), (12317, 16368), (13516, 14916), (14012, 14388)]