103399128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{205157}}^1$

素因数の和:205176

約数の個数: 48

約数和(自身を含む): 320046480

約数和(自身を除く): 216647352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 205157, 410314, 615471, 820628, 1230942, 1436099, 1641256, 1846413, 2461884, 2872198, 3692826, 4308297, 4923768, 5744396, 7385652, 8616594, 11488792, 12924891, 14771304, 17233188, 25849782, 34466376, 51699564, 103399128]

約数ペア:

[(1, 103399128), (2, 51699564), (3, 34466376), (4, 25849782), (6, 17233188), (7, 14771304), (8, 12924891), (9, 11488792), (12, 8616594), (14, 7385652), (18, 5744396), (21, 4923768), (24, 4308297), (28, 3692826), (36, 2872198), (42, 2461884), (56, 1846413), (63, 1641256), (72, 1436099), (84, 1230942), (126, 820628), (168, 615471), (252, 410314), (504, 205157)]