204419544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25889}}^1$

素因数の和:25952

約数の個数: 64

約数和(自身を含む): 596505600

約数和(自身を除く): 392086056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 25889, 51778, 77667, 103556, 155334, 181223, 207112, 310668, 362446, 543669, 621336, 724892, 1087338, 1216783, 1449784, 2174676, 2433566, 3650349, 4349352, 4867132, 7300698, 8517481, 9734264, 14601396, 17034962, 25552443, 29202792, 34069924, 51104886, 68139848, 102209772, 204419544]

約数ペア:

[(1, 204419544), (2, 102209772), (3, 68139848), (4, 51104886), (6, 34069924), (7, 29202792), (8, 25552443), (12, 17034962), (14, 14601396), (21, 9734264), (24, 8517481), (28, 7300698), (42, 4867132), (47, 4349352), (56, 3650349), (84, 2433566), (94, 2174676), (141, 1449784), (168, 1216783), (188, 1087338), (282, 724892), (329, 621336), (376, 543669), (564, 362446), (658, 310668), (987, 207112), (1128, 181223), (1316, 155334), (1974, 103556), (2632, 77667), (3948, 51778), (7896, 25889)]