211046704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70537}}^1$

素因数の和:70573

約数の個数: 40

約数和(自身を含む): 472322448

約数和(自身を除く): 261275744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 70537, 141074, 282148, 564296, 775907, 1128592, 1199129, 1551814, 2398258, 3103628, 4796516, 6207256, 9593032, 12414512, 13190419, 19186064, 26380838, 52761676, 105523352, 211046704]

約数ペア:

[(1, 211046704), (2, 105523352), (4, 52761676), (8, 26380838), (11, 19186064), (16, 13190419), (17, 12414512), (22, 9593032), (34, 6207256), (44, 4796516), (68, 3103628), (88, 2398258), (136, 1551814), (176, 1199129), (187, 1128592), (272, 775907), (374, 564296), (748, 282148), (1496, 141074), (2992, 70537)]