123463088

素因数分解:

$2^4\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2749}}^1$

素因数の和:3165

約数の個数: 40

約数和(自身を含む): 274164000

約数和(自身を除く): 150700912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 401, 802, 1604, 2749, 2807, 3208, 5498, 5614, 6416, 10996, 11228, 19243, 21992, 22456, 38486, 43984, 44912, 76972, 153944, 307888, 1102349, 2204698, 4409396, 7716443, 8818792, 15432886, 17637584, 30865772, 61731544, 123463088]

約数ペア:

[(1, 123463088), (2, 61731544), (4, 30865772), (7, 17637584), (8, 15432886), (14, 8818792), (16, 7716443), (28, 4409396), (56, 2204698), (112, 1102349), (401, 307888), (802, 153944), (1604, 76972), (2749, 44912), (2807, 43984), (3208, 38486), (5498, 22456), (5614, 21992), (6416, 19243), (10996, 11228)]