236486998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{5399}}^1$

素因数の和:5604

約数の個数: 24

約数和(自身を含む): 392137200

約数和(自身を除く): 155650202

約数列:

[1, 2, 11, 22, 121, 181, 242, 362, 1991, 3982, 5399, 10798, 21901, 43802, 59389, 118778, 653279, 977219, 1306558, 1954438, 10749409, 21498818, 118243499, 236486998]

約数ペア:

[(1, 236486998), (2, 118243499), (11, 21498818), (22, 10749409), (121, 1954438), (181, 1306558), (242, 977219), (362, 653279), (1991, 118778), (3982, 59389), (5399, 43802), (10798, 21901)]