203417249

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{25073}}^1$

素因数の和:25160

約数の個数: 16

約数和(自身を含む): 248734080

約数和(自身を除く): 45316831

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 25073, 175511, 476387, 1529453, 3334709, 10706171, 29059607, 203417249]

約数ペア:

[(1, 203417249), (7, 29059607), (19, 10706171), (61, 3334709), (133, 1529453), (427, 476387), (1159, 175511), (8113, 25073)]