214020768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171491}}^1$

素因数の和:171517

約数の個数: 48

約数和(自身を含む): 605023776

約数和(自身を除く): 391003008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 171491, 342982, 514473, 685964, 1028946, 1371928, 2057892, 2229383, 2743856, 4115784, 4458766, 5487712, 6688149, 8231568, 8917532, 13376298, 16463136, 17835064, 26752596, 35670128, 53505192, 71340256, 107010384, 214020768]

約数ペア:

[(1, 214020768), (2, 107010384), (3, 71340256), (4, 53505192), (6, 35670128), (8, 26752596), (12, 17835064), (13, 16463136), (16, 13376298), (24, 8917532), (26, 8231568), (32, 6688149), (39, 5487712), (48, 4458766), (52, 4115784), (78, 2743856), (96, 2229383), (104, 2057892), (156, 1371928), (208, 1028946), (312, 685964), (416, 514473), (624, 342982), (1248, 171491)]