372742408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{2749}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 741015000

約数和(自身を除く): 368272592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 997, 1994, 2749, 3988, 5498, 7976, 10996, 16949, 21992, 33898, 46733, 67796, 93466, 135592, 186932, 373864, 2740753, 5481506, 10963012, 21926024, 46592801, 93185602, 186371204, 372742408]

約数ペア:

[(1, 372742408), (2, 186371204), (4, 93185602), (8, 46592801), (17, 21926024), (34, 10963012), (68, 5481506), (136, 2740753), (997, 373864), (1994, 186932), (2749, 135592), (3988, 93466), (5498, 67796), (7976, 46733), (10996, 33898), (16949, 21992)]