200514130

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{46523}}^1$

素因数の和:46961

約数の個数: 16

約数和(自身を含む): 361770624

約数和(自身を除く): 161256494

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 46523, 93046, 232615, 465230, 20051413, 40102826, 100257065, 200514130]

約数ペア:

[(1, 200514130), (2, 100257065), (5, 40102826), (10, 20051413), (431, 465230), (862, 232615), (2155, 93046), (4310, 46523)]