396154542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{177967}}^1$

素因数の和:178032

約数の個数: 32

約数和(自身を含む): 922586112

約数和(自身を除く): 526431570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 177967, 355934, 533901, 1067802, 1245769, 2491538, 3737307, 7474614, 9432251, 18864502, 28296753, 56593506, 66025757, 132051514, 198077271, 396154542]

約数ペア:

[(1, 396154542), (2, 198077271), (3, 132051514), (6, 66025757), (7, 56593506), (14, 28296753), (21, 18864502), (42, 9432251), (53, 7474614), (106, 3737307), (159, 2491538), (318, 1245769), (371, 1067802), (742, 533901), (1113, 355934), (2226, 177967)]