254719764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{544273}}^1$

素因数の和:544296

約数の個数: 36

約数和(自身を含む): 693405076

約数和(自身を除く): 438685312

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 544273, 1088546, 1632819, 2177092, 3265638, 4898457, 6531276, 7075549, 9796914, 14151098, 19593828, 21226647, 28302196, 42453294, 63679941, 84906588, 127359882, 254719764]

約数ペア:

[(1, 254719764), (2, 127359882), (3, 84906588), (4, 63679941), (6, 42453294), (9, 28302196), (12, 21226647), (13, 19593828), (18, 14151098), (26, 9796914), (36, 7075549), (39, 6531276), (52, 4898457), (78, 3265638), (117, 2177092), (156, 1632819), (234, 1088546), (468, 544273)]