164034088

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{70949}}^1$

素因数の和:70989

約数の個数: 24

約数和(自身を含む): 326724750

約数和(自身を除く): 162690662

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 70949, 141898, 283796, 567592, 1206133, 2412266, 4824532, 9649064, 20504261, 41008522, 82017044, 164034088]

約数ペア:

[(1, 164034088), (2, 82017044), (4, 41008522), (8, 20504261), (17, 9649064), (34, 4824532), (68, 2412266), (136, 1206133), (289, 567592), (578, 283796), (1156, 141898), (2312, 70949)]