203436974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{59729}}^1$

素因数の和:59875

約数の個数: 16

約数和(自身を含む): 331143120

約数和(自身を除く): 127706146

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 59729, 119458, 776477, 1552954, 7824499, 15648998, 101718487, 203436974]

約数ペア:

[(1, 203436974), (2, 101718487), (13, 15648998), (26, 7824499), (131, 1552954), (262, 776477), (1703, 119458), (3406, 59729)]