200639410

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{641}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 366232752

約数和(自身を除く): 165593342

約数列:

[1, 2, 5, 10, 113, 226, 277, 554, 565, 641, 1130, 1282, 1385, 2770, 3205, 6410, 31301, 62602, 72433, 144866, 156505, 177557, 313010, 355114, 362165, 724330, 887785, 1775570, 20063941, 40127882, 100319705, 200639410]

約数ペア:

[(1, 200639410), (2, 100319705), (5, 40127882), (10, 20063941), (113, 1775570), (226, 887785), (277, 724330), (554, 362165), (565, 355114), (641, 313010), (1130, 177557), (1282, 156505), (1385, 144866), (2770, 72433), (3205, 62602), (6410, 31301)]