217636796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{5573}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 410781504

約数和(自身を除く): 193144708

約数列:

[1, 2, 4, 13, 26, 52, 751, 1502, 3004, 5573, 9763, 11146, 19526, 22292, 39052, 72449, 144898, 289796, 4185323, 8370646, 16741292, 54409199, 108818398, 217636796]

約数ペア:

[(1, 217636796), (2, 108818398), (4, 54409199), (13, 16741292), (26, 8370646), (52, 4185323), (751, 289796), (1502, 144898), (3004, 72449), (5573, 39052), (9763, 22292), (11146, 19526)]