128461014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34147}}^1$

素因数の和:34185

約数の個数: 48

約数和(自身を含む): 319625280

約数和(自身を除く): 191164266

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 34147, 68294, 102441, 204882, 307323, 375617, 614646, 648793, 751234, 1126851, 1297586, 1946379, 2253702, 3380553, 3892758, 5839137, 6761106, 7136723, 11678274, 14273446, 21410169, 42820338, 64230507, 128461014]

約数ペア:

[(1, 128461014), (2, 64230507), (3, 42820338), (6, 21410169), (9, 14273446), (11, 11678274), (18, 7136723), (19, 6761106), (22, 5839137), (33, 3892758), (38, 3380553), (57, 2253702), (66, 1946379), (99, 1297586), (114, 1126851), (171, 751234), (198, 648793), (209, 614646), (342, 375617), (418, 307323), (627, 204882), (1254, 102441), (1881, 68294), (3762, 34147)]