126211608

素因数分解:

$2^3\times 3^4\times {\mathrm{194771}}^1$

素因数の和:194789

約数の個数: 40

約数和(自身を含む): 353511180

約数和(自身を除く): 227299572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 194771, 389542, 584313, 779084, 1168626, 1558168, 1752939, 2337252, 3505878, 4674504, 5258817, 7011756, 10517634, 14023512, 15776451, 21035268, 31552902, 42070536, 63105804, 126211608]

約数ペア:

[(1, 126211608), (2, 63105804), (3, 42070536), (4, 31552902), (6, 21035268), (8, 15776451), (9, 14023512), (12, 10517634), (18, 7011756), (24, 5258817), (27, 4674504), (36, 3505878), (54, 2337252), (72, 1752939), (81, 1558168), (108, 1168626), (162, 779084), (216, 584313), (324, 389542), (648, 194771)]