168687532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{190823}}^1$

素因数の和:190857

約数の個数: 24

約数和(自身を含む): 336613536

約数和(自身を除く): 167926004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 190823, 381646, 763292, 2480699, 3243991, 4961398, 6487982, 9922796, 12975964, 42171883, 84343766, 168687532]

約数ペア:

[(1, 168687532), (2, 84343766), (4, 42171883), (13, 12975964), (17, 9922796), (26, 6487982), (34, 4961398), (52, 3243991), (68, 2480699), (221, 763292), (442, 381646), (884, 190823)]