205120971406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3613957}}^1$

素因数の和:3614068

約数の個数: 32

約数和(自身を含む): 346072618080

約数和(自身を除く): 140951646674

約数列:

[1, 2, 13, 26, 37, 59, 74, 118, 481, 767, 962, 1534, 2183, 4366, 28379, 56758, 3613957, 7227914, 46981441, 93962882, 133716409, 213223463, 267432818, 426446926, 1738313317, 2771905019, 3476626634, 5543810038, 7889268131, 15778536262, 102560485703, 205120971406]

約数ペア:

[(1, 205120971406), (2, 102560485703), (13, 15778536262), (26, 7889268131), (37, 5543810038), (59, 3476626634), (74, 2771905019), (118, 1738313317), (481, 426446926), (767, 267432818), (962, 213223463), (1534, 133716409), (2183, 93962882), (4366, 46981441), (28379, 7227914), (56758, 3613957)]