221440538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{592087}}^1$

素因数の和:592117

約数の個数: 16

約数和(自身を含む): 383673024

約数和(自身を除く): 162232486

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 592087, 1184174, 6512957, 10065479, 13025914, 20130958, 110720269, 221440538]

約数ペア:

[(1, 221440538), (2, 110720269), (11, 20130958), (17, 13025914), (22, 10065479), (34, 6512957), (187, 1184174), (374, 592087)]