208312146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{44683}}^1$

素因数の和:44735

約数の個数: 48

約数和(自身を含む): 529773504

約数和(自身を除く): 321461358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 44683, 89366, 134049, 268098, 312781, 402147, 625562, 804294, 938343, 1653271, 1876686, 2815029, 3306542, 4959813, 5630058, 9919626, 11572897, 14879439, 23145794, 29758878, 34718691, 69437382, 104156073, 208312146]

約数ペア:

[(1, 208312146), (2, 104156073), (3, 69437382), (6, 34718691), (7, 29758878), (9, 23145794), (14, 14879439), (18, 11572897), (21, 9919626), (37, 5630058), (42, 4959813), (63, 3306542), (74, 2815029), (111, 1876686), (126, 1653271), (222, 938343), (259, 804294), (333, 625562), (518, 402147), (666, 312781), (777, 268098), (1554, 134049), (2331, 89366), (4662, 44683)]