140260172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{5851}}^1$

素因数の和:6329

約数の個数: 24

約数和(自身を含む): 264955152

約数和(自身を除く): 124694980

約数列:

[1, 2, 4, 13, 26, 52, 461, 922, 1844, 5851, 5993, 11702, 11986, 23404, 23972, 76063, 152126, 304252, 2697311, 5394622, 10789244, 35065043, 70130086, 140260172]

約数ペア:

[(1, 140260172), (2, 70130086), (4, 35065043), (13, 10789244), (26, 5394622), (52, 2697311), (461, 304252), (922, 152126), (1844, 76063), (5851, 23972), (5993, 23404), (11702, 11986)]