262127838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{328481}}^1$

素因数の和:328512

約数の個数: 32

約数和(自身を含む): 630685440

約数和(自身を除く): 368557602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 328481, 656962, 985443, 1970886, 2299367, 4598734, 6241139, 6898101, 12482278, 13796202, 18723417, 37446834, 43687973, 87375946, 131063919, 262127838]

約数ペア:

[(1, 262127838), (2, 131063919), (3, 87375946), (6, 43687973), (7, 37446834), (14, 18723417), (19, 13796202), (21, 12482278), (38, 6898101), (42, 6241139), (57, 4598734), (114, 2299367), (133, 1970886), (266, 985443), (399, 656962), (798, 328481)]