105415436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221461}}^1$

素因数の和:221489

約数の個数: 24

約数和(自身を含む): 223233696

約数和(自身を除く): 117818260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 221461, 442922, 885844, 1550227, 3100454, 3764837, 6200908, 7529674, 15059348, 26353859, 52707718, 105415436]

約数ペア:

[(1, 105415436), (2, 52707718), (4, 26353859), (7, 15059348), (14, 7529674), (17, 6200908), (28, 3764837), (34, 3100454), (68, 1550227), (119, 885844), (238, 442922), (476, 221461)]