213080688

素因数分解:

$2^4\times 3^2\times {\mathrm{1479727}}^1$

素因数の和:1479741

約数の個数: 30

約数和(自身を含む): 596330384

約数和(自身を除く): 383249696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1479727, 2959454, 4439181, 5918908, 8878362, 11837816, 13317543, 17756724, 23675632, 26635086, 35513448, 53270172, 71026896, 106540344, 213080688]

約数ペア:

[(1, 213080688), (2, 106540344), (3, 71026896), (4, 53270172), (6, 35513448), (8, 26635086), (9, 23675632), (12, 17756724), (16, 13317543), (18, 11837816), (24, 8878362), (36, 5918908), (48, 4439181), (72, 2959454), (144, 1479727)]