130849168

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2663}}^1$

素因数の和:2791

約数の個数: 40

約数和(自身を含む): 263608128

約数和(自身を除く): 132758960

約数列:

[1, 2, 4, 8, 16, 37, 74, 83, 148, 166, 296, 332, 592, 664, 1328, 2663, 3071, 5326, 6142, 10652, 12284, 21304, 24568, 42608, 49136, 98531, 197062, 221029, 394124, 442058, 788248, 884116, 1576496, 1768232, 3536464, 8178073, 16356146, 32712292, 65424584, 130849168]

約数ペア:

[(1, 130849168), (2, 65424584), (4, 32712292), (8, 16356146), (16, 8178073), (37, 3536464), (74, 1768232), (83, 1576496), (148, 884116), (166, 788248), (296, 442058), (332, 394124), (592, 221029), (664, 197062), (1328, 98531), (2663, 49136), (3071, 42608), (5326, 24568), (6142, 21304), (10652, 12284)]