210888444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1471}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 530862080

約数和(自身を除く): 319973636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 919, 1471, 1838, 2757, 2942, 3676, 4413, 5514, 5884, 8826, 11028, 11947, 17652, 19123, 23894, 35841, 38246, 47788, 57369, 71682, 76492, 114738, 143364, 229476, 1351849, 2703698, 4055547, 5407396, 8111094, 16222188, 17574037, 35148074, 52722111, 70296148, 105444222, 210888444]

約数ペア:

[(1, 210888444), (2, 105444222), (3, 70296148), (4, 52722111), (6, 35148074), (12, 17574037), (13, 16222188), (26, 8111094), (39, 5407396), (52, 4055547), (78, 2703698), (156, 1351849), (919, 229476), (1471, 143364), (1838, 114738), (2757, 76492), (2942, 71682), (3676, 57369), (4413, 47788), (5514, 38246), (5884, 35841), (8826, 23894), (11028, 19123), (11947, 17652)]