200767956464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1609}}^1\times {\mathrm{1621}}^1$

素因数の和:3538

約数の個数: 80

約数和(自身を含む): 413836950240

約数和(自身を除く): 213068993776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 1132, 1609, 1621, 2264, 3218, 3242, 4528, 4811, 6436, 6484, 9622, 12872, 12968, 19244, 25744, 25936, 27353, 27557, 38488, 54706, 55114, 76976, 109412, 110228, 218824, 220456, 437648, 440912, 455347, 458743, 910694, 917486, 1821388, 1834972, 2608189, 3642776, 3669944, 5216378, 7285552, 7339888, 7740899, 7798631, 10432756, 15481798, 15597262, 20865512, 30963596, 31194524, 41731024, 44339213, 61927192, 62389048, 88678426, 123854384, 124778096, 177356852, 354713704, 709427408, 738117487, 1476234974, 2952469948, 5904939896, 11809879792, 12547997279, 25095994558, 50191989116, 100383978232, 200767956464]

約数ペア:

[(1, 200767956464), (2, 100383978232), (4, 50191989116), (8, 25095994558), (16, 12547997279), (17, 11809879792), (34, 5904939896), (68, 2952469948), (136, 1476234974), (272, 738117487), (283, 709427408), (566, 354713704), (1132, 177356852), (1609, 124778096), (1621, 123854384), (2264, 88678426), (3218, 62389048), (3242, 61927192), (4528, 44339213), (4811, 41731024), (6436, 31194524), (6484, 30963596), (9622, 20865512), (12872, 15597262), (12968, 15481798), (19244, 10432756), (25744, 7798631), (25936, 7740899), (27353, 7339888), (27557, 7285552), (38488, 5216378), (54706, 3669944), (55114, 3642776), (76976, 2608189), (109412, 1834972), (110228, 1821388), (218824, 917486), (220456, 910694), (437648, 458743), (440912, 455347)]