203860402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{5471}}^1$

素因数の和:6105

約数の個数: 16

約数和(自身を含む): 316237824

約数和(自身を除く): 112377422

約数列:

[1, 2, 31, 62, 601, 1202, 5471, 10942, 18631, 37262, 169601, 339202, 3288071, 6576142, 101930201, 203860402]

約数ペア:

[(1, 203860402), (2, 101930201), (31, 6576142), (62, 3288071), (601, 339202), (1202, 169601), (5471, 37262), (10942, 18631)]