232185928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{117503}}^1$

素因数の和:117541

約数の個数: 32

約数和(自身を含む): 493516800

約数和(自身を除く): 261330872

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 117503, 235006, 470012, 940024, 1527539, 2232557, 3055078, 4465114, 6110156, 8930228, 12220312, 17860456, 29023241, 58046482, 116092964, 232185928]

約数ペア:

[(1, 232185928), (2, 116092964), (4, 58046482), (8, 29023241), (13, 17860456), (19, 12220312), (26, 8930228), (38, 6110156), (52, 4465114), (76, 3055078), (104, 2232557), (152, 1527539), (247, 940024), (494, 470012), (988, 235006), (1976, 117503)]