163934816

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{83983}}^1$

素因数の和:84054

約数の個数: 24

約数和(自身を含む): 328041504

約数和(自身を除く): 164106688

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 83983, 167966, 335932, 671864, 1343728, 2687456, 5122963, 10245926, 20491852, 40983704, 81967408, 163934816]

約数ペア:

[(1, 163934816), (2, 81967408), (4, 40983704), (8, 20491852), (16, 10245926), (32, 5122963), (61, 2687456), (122, 1343728), (244, 671864), (488, 335932), (976, 167966), (1952, 83983)]