231156252

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{87959}}^1$

素因数の和:88042

約数の個数: 36

約数和(自身を含む): 592322640

約数和(自身を除く): 361166388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 87959, 175918, 263877, 351836, 527754, 791631, 1055508, 1583262, 3166524, 6421007, 12842014, 19263021, 25684028, 38526042, 57789063, 77052084, 115578126, 231156252]

約数ペア:

[(1, 231156252), (2, 115578126), (3, 77052084), (4, 57789063), (6, 38526042), (9, 25684028), (12, 19263021), (18, 12842014), (36, 6421007), (73, 3166524), (146, 1583262), (219, 1055508), (292, 791631), (438, 527754), (657, 351836), (876, 263877), (1314, 175918), (2628, 87959)]