201828146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3217}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 345999360

約数和(自身を除く): 144171214

約数列:

[1, 2, 13, 19, 26, 38, 127, 247, 254, 494, 1651, 2413, 3217, 3302, 4826, 6434, 31369, 41821, 61123, 62738, 83642, 122246, 408559, 794599, 817118, 1589198, 5311267, 7762621, 10622534, 15525242, 100914073, 201828146]

約数ペア:

[(1, 201828146), (2, 100914073), (13, 15525242), (19, 10622534), (26, 7762621), (38, 5311267), (127, 1589198), (247, 817118), (254, 794599), (494, 408559), (1651, 122246), (2413, 83642), (3217, 62738), (3302, 61123), (4826, 41821), (6434, 31369)]