197674056

素因数分解:

$2^3\times 3^2\times {\mathrm{2745473}}^1$

素因数の和:2745485

約数の個数: 24

約数和(自身を含む): 535367430

約数和(自身を除く): 337693374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2745473, 5490946, 8236419, 10981892, 16472838, 21963784, 24709257, 32945676, 49418514, 65891352, 98837028, 197674056]

約数ペア:

[(1, 197674056), (2, 98837028), (3, 65891352), (4, 49418514), (6, 32945676), (8, 24709257), (9, 21963784), (12, 16472838), (18, 10981892), (24, 8236419), (36, 5490946), (72, 2745473)]