203415146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{84827}}^1$

素因数の和:84949

約数の個数: 16

約数和(自身を含む): 335918880

約数和(自身を除く): 132503734

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 84827, 169654, 933097, 1866194, 9246143, 18492286, 101707573, 203415146]

約数ペア:

[(1, 203415146), (2, 101707573), (11, 18492286), (22, 9246143), (109, 1866194), (218, 933097), (1199, 169654), (2398, 84827)]