103450256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 248567424

約数和(自身を除く): 145117168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 227, 313, 364, 454, 626, 728, 908, 1252, 1456, 1589, 1816, 2191, 2504, 2951, 3178, 3632, 4069, 4382, 5008, 5902, 6356, 8138, 8764, 11804, 12712, 16276, 17528, 20657, 23608, 25424, 28483, 32552, 35056, 41314, 47216, 56966, 65104, 71051, 82628, 113932, 142102, 165256, 227864, 284204, 330512, 455728, 497357, 568408, 923663, 994714, 1136816, 1847326, 1989428, 3694652, 3978856, 6465641, 7389304, 7957712, 12931282, 14778608, 25862564, 51725128, 103450256]

約数ペア:

[(1, 103450256), (2, 51725128), (4, 25862564), (7, 14778608), (8, 12931282), (13, 7957712), (14, 7389304), (16, 6465641), (26, 3978856), (28, 3694652), (52, 1989428), (56, 1847326), (91, 1136816), (104, 994714), (112, 923663), (182, 568408), (208, 497357), (227, 455728), (313, 330512), (364, 284204), (454, 227864), (626, 165256), (728, 142102), (908, 113932), (1252, 82628), (1456, 71051), (1589, 65104), (1816, 56966), (2191, 47216), (2504, 41314), (2951, 35056), (3178, 32552), (3632, 28483), (4069, 25424), (4382, 23608), (5008, 20657), (5902, 17528), (6356, 16276), (8138, 12712), (8764, 11804)]