204225924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15101}}^1$

素因数の和:15145

約数の個数: 72

約数和(自身を含む): 578467008

約数和(自身を除く): 374241084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 15101, 30202, 45303, 60404, 90606, 105707, 181212, 211414, 317121, 347323, 422828, 634242, 694646, 739949, 1041969, 1268484, 1389292, 1479898, 2083938, 2219847, 2431261, 2959796, 4167876, 4439694, 4862522, 7293783, 8879388, 9725044, 14587566, 17018827, 29175132, 34037654, 51056481, 68075308, 102112962, 204225924]

約数ペア:

[(1, 204225924), (2, 102112962), (3, 68075308), (4, 51056481), (6, 34037654), (7, 29175132), (12, 17018827), (14, 14587566), (21, 9725044), (23, 8879388), (28, 7293783), (42, 4862522), (46, 4439694), (49, 4167876), (69, 2959796), (84, 2431261), (92, 2219847), (98, 2083938), (138, 1479898), (147, 1389292), (161, 1268484), (196, 1041969), (276, 739949), (294, 694646), (322, 634242), (483, 422828), (588, 347323), (644, 317121), (966, 211414), (1127, 181212), (1932, 105707), (2254, 90606), (3381, 60404), (4508, 45303), (6762, 30202), (13524, 15101)]