201623748464

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{500317}}^1$

素因数の和:500697

約数の個数: 40

約数和(自身を含む): 396431970480

約数和(自身を除く): 194808222016

約数列:

[1, 2, 4, 8, 16, 89, 178, 283, 356, 566, 712, 1132, 1424, 2264, 4528, 25187, 50374, 100748, 201496, 402992, 500317, 1000634, 2001268, 4002536, 8005072, 44528213, 89056426, 141589711, 178112852, 283179422, 356225704, 566358844, 712451408, 1132717688, 2265435376, 12601484279, 25202968558, 50405937116, 100811874232, 201623748464]

約数ペア:

[(1, 201623748464), (2, 100811874232), (4, 50405937116), (8, 25202968558), (16, 12601484279), (89, 2265435376), (178, 1132717688), (283, 712451408), (356, 566358844), (566, 356225704), (712, 283179422), (1132, 178112852), (1424, 141589711), (2264, 89056426), (4528, 44528213), (25187, 8005072), (50374, 4002536), (100748, 2001268), (201496, 1000634), (402992, 500317)]