129484962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1571}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 296730720

約数和(自身を除く): 167245758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 1446, 1571, 2169, 3142, 4338, 4579, 4713, 9158, 9426, 13737, 14139, 27474, 28278, 29849, 41211, 59698, 82422, 89547, 179094, 268641, 378611, 537282, 757222, 1135833, 2271666, 3407499, 6814998, 7193609, 14387218, 21580827, 43161654, 64742481, 129484962]

約数ペア:

[(1, 129484962), (2, 64742481), (3, 43161654), (6, 21580827), (9, 14387218), (18, 7193609), (19, 6814998), (38, 3407499), (57, 2271666), (114, 1135833), (171, 757222), (241, 537282), (342, 378611), (482, 268641), (723, 179094), (1446, 89547), (1571, 82422), (2169, 59698), (3142, 41211), (4338, 29849), (4579, 28278), (4713, 27474), (9158, 14139), (9426, 13737)]