210147182

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 194204818

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 343, 437, 686, 701, 874, 931, 1127, 1402, 1862, 2254, 3059, 4907, 6118, 6517, 7889, 9814, 13034, 13319, 15778, 16123, 21413, 26638, 32246, 34349, 42826, 68698, 93233, 112861, 149891, 186466, 225722, 240443, 299782, 306337, 480886, 612674, 652631, 790027, 1305262, 1580054, 2144359, 4288718, 4568417, 5530189, 9136834, 11060378, 15010513, 30021026, 105073591, 210147182]

約数ペア:

[(1, 210147182), (2, 105073591), (7, 30021026), (14, 15010513), (19, 11060378), (23, 9136834), (38, 5530189), (46, 4568417), (49, 4288718), (98, 2144359), (133, 1580054), (161, 1305262), (266, 790027), (322, 652631), (343, 612674), (437, 480886), (686, 306337), (701, 299782), (874, 240443), (931, 225722), (1127, 186466), (1402, 149891), (1862, 112861), (2254, 93233), (3059, 68698), (4907, 42826), (6118, 34349), (6517, 32246), (7889, 26638), (9814, 21413), (13034, 16123), (13319, 15778)]