199459266

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{85021}}^1$

素因数の和:85066

約数の個数: 32

約数和(自身を含む): 440754048

約数和(自身を除く): 241294782

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 85021, 170042, 255063, 510126, 1445357, 1955483, 2890714, 3910966, 4336071, 5866449, 8672142, 11732898, 33243211, 66486422, 99729633, 199459266]

約数ペア:

[(1, 199459266), (2, 99729633), (3, 66486422), (6, 33243211), (17, 11732898), (23, 8672142), (34, 5866449), (46, 4336071), (51, 3910966), (69, 2890714), (102, 1955483), (138, 1445357), (391, 510126), (782, 255063), (1173, 170042), (2346, 85021)]