202352488

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 426258000

約数和(自身を除く): 223905512

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 397, 676, 754, 794, 1352, 1508, 1588, 2197, 3016, 3176, 4394, 4901, 5161, 8788, 9802, 10322, 11513, 17576, 19604, 20644, 23026, 39208, 41288, 46052, 63713, 67093, 92104, 127426, 134186, 149669, 254852, 268372, 299338, 509704, 536744, 598676, 872209, 1197352, 1744418, 1945697, 3488836, 3891394, 6977672, 7782788, 15565576, 25294061, 50588122, 101176244, 202352488]

約数ペア:

[(1, 202352488), (2, 101176244), (4, 50588122), (8, 25294061), (13, 15565576), (26, 7782788), (29, 6977672), (52, 3891394), (58, 3488836), (104, 1945697), (116, 1744418), (169, 1197352), (232, 872209), (338, 598676), (377, 536744), (397, 509704), (676, 299338), (754, 268372), (794, 254852), (1352, 149669), (1508, 134186), (1588, 127426), (2197, 92104), (3016, 67093), (3176, 63713), (4394, 46052), (4901, 41288), (5161, 39208), (8788, 23026), (9802, 20644), (10322, 19604), (11513, 17576)]