172308984

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{80669}}^1$

素因数の和:80767

約数の個数: 32

約数和(自身を含む): 435618000

約数和(自身を除く): 263309016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 80669, 161338, 242007, 322676, 484014, 645352, 968028, 1936056, 7179541, 14359082, 21538623, 28718164, 43077246, 57436328, 86154492, 172308984]

約数ペア:

[(1, 172308984), (2, 86154492), (3, 57436328), (4, 43077246), (6, 28718164), (8, 21538623), (12, 14359082), (24, 7179541), (89, 1936056), (178, 968028), (267, 645352), (356, 484014), (534, 322676), (712, 242007), (1068, 161338), (2136, 80669)]