129214076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61297}}^1$

素因数の和:61349

約数の個数: 24

約数和(自身を含む): 247153536

約数和(自身を除く): 117939460

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 61297, 122594, 245188, 1042049, 1900207, 2084098, 3800414, 4168196, 7600828, 32303519, 64607038, 129214076]

約数ペア:

[(1, 129214076), (2, 64607038), (4, 32303519), (17, 7600828), (31, 4168196), (34, 3800414), (62, 2084098), (68, 1900207), (124, 1042049), (527, 245188), (1054, 122594), (2108, 61297)]