126868396

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:998

約数の個数: 36

約数和(自身を含む): 236872272

約数和(自身を除く): 110003876

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 361, 412, 722, 853, 1444, 1706, 1957, 3412, 3914, 7828, 16207, 32414, 37183, 64828, 74366, 87859, 148732, 175718, 307933, 351436, 615866, 1231732, 1669321, 3338642, 6677284, 31717099, 63434198, 126868396]

約数ペア:

[(1, 126868396), (2, 63434198), (4, 31717099), (19, 6677284), (38, 3338642), (76, 1669321), (103, 1231732), (206, 615866), (361, 351436), (412, 307933), (722, 175718), (853, 148732), (1444, 87859), (1706, 74366), (1957, 64828), (3412, 37183), (3914, 32414), (7828, 16207)]