208083156

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1103}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 494592000

約数和(自身を除く): 286508844

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 199, 237, 316, 398, 474, 597, 796, 948, 1103, 1194, 2206, 2388, 3309, 4412, 6618, 13236, 15721, 31442, 47163, 62884, 87137, 94326, 174274, 188652, 219497, 261411, 348548, 438994, 522822, 658491, 877988, 1045644, 1316982, 2633964, 17340263, 34680526, 52020789, 69361052, 104041578, 208083156]

約数ペア:

[(1, 208083156), (2, 104041578), (3, 69361052), (4, 52020789), (6, 34680526), (12, 17340263), (79, 2633964), (158, 1316982), (199, 1045644), (237, 877988), (316, 658491), (398, 522822), (474, 438994), (597, 348548), (796, 261411), (948, 219497), (1103, 188652), (1194, 174274), (2206, 94326), (2388, 87137), (3309, 62884), (4412, 47163), (6618, 31442), (13236, 15721)]