252112832

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1657

約数の個数: 56

約数和(自身を含む): 522988032

約数和(自身を除く): 270875200

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 166, 248, 332, 496, 664, 992, 1328, 1531, 1984, 2573, 2656, 3062, 5146, 5312, 6124, 10292, 12248, 20584, 24496, 41168, 47461, 48992, 82336, 94922, 97984, 127073, 164672, 189844, 254146, 379688, 508292, 759376, 1016584, 1518752, 2033168, 3037504, 3939263, 4066336, 7878526, 8132672, 15757052, 31514104, 63028208, 126056416, 252112832]

約数ペア:

[(1, 252112832), (2, 126056416), (4, 63028208), (8, 31514104), (16, 15757052), (31, 8132672), (32, 7878526), (62, 4066336), (64, 3939263), (83, 3037504), (124, 2033168), (166, 1518752), (248, 1016584), (332, 759376), (496, 508292), (664, 379688), (992, 254146), (1328, 189844), (1531, 164672), (1984, 127073), (2573, 97984), (2656, 94922), (3062, 82336), (5146, 48992), (5312, 47461), (6124, 41168), (10292, 24496), (12248, 20584)]