201965998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127343}}^1$

素因数の和:127419

約数の個数: 16

約数和(自身を含む): 331603776

約数和(自身を除く): 129637778

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 127343, 254686, 1655459, 3310918, 7767923, 15535846, 100982999, 201965998]

約数ペア:

[(1, 201965998), (2, 100982999), (13, 15535846), (26, 7767923), (61, 3310918), (122, 1655459), (793, 254686), (1586, 127343)]