202430501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{16981}}^1$

素因数の和:17132

約数の個数: 16

約数和(自身を含む): 251061888

約数和(自身を除く): 48631387

約数列:

[1, 7, 13, 91, 131, 917, 1703, 11921, 16981, 118867, 220753, 1545271, 2224511, 15571577, 28918643, 202430501]

約数ペア:

[(1, 202430501), (7, 28918643), (13, 15571577), (91, 2224511), (131, 1545271), (917, 220753), (1703, 118867), (11921, 16981)]