139592110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{4973}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 287934912

約数和(自身を除く): 148342802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 401, 802, 2005, 2807, 4010, 4973, 5614, 9946, 14035, 24865, 28070, 34811, 49730, 69622, 174055, 348110, 1994173, 3988346, 9970865, 13959211, 19941730, 27918422, 69796055, 139592110]

約数ペア:

[(1, 139592110), (2, 69796055), (5, 27918422), (7, 19941730), (10, 13959211), (14, 9970865), (35, 3988346), (70, 1994173), (401, 348110), (802, 174055), (2005, 69622), (2807, 49730), (4010, 34811), (4973, 28070), (5614, 24865), (9946, 14035)]