201479838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{252481}}^1$

素因数の和:252512

約数の個数: 32

約数和(自身を含む): 484765440

約数和(自身を除く): 283285602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 252481, 504962, 757443, 1514886, 1767367, 3534734, 4797139, 5302101, 9594278, 10604202, 14391417, 28782834, 33579973, 67159946, 100739919, 201479838]

約数ペア:

[(1, 201479838), (2, 100739919), (3, 67159946), (6, 33579973), (7, 28782834), (14, 14391417), (19, 10604202), (21, 9594278), (38, 5302101), (42, 4797139), (57, 3534734), (114, 1767367), (133, 1514886), (266, 757443), (399, 504962), (798, 252481)]