238925448

素因数分解:

$2^3\times 3^2\times {\mathrm{3318409}}^1$

素因数の和:3318421

約数の個数: 24

約数和(自身を含む): 647089950

約数和(自身を除く): 408164502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3318409, 6636818, 9955227, 13273636, 19910454, 26547272, 29865681, 39820908, 59731362, 79641816, 119462724, 238925448]

約数ペア:

[(1, 238925448), (2, 119462724), (3, 79641816), (4, 59731362), (6, 39820908), (8, 29865681), (9, 26547272), (12, 19910454), (18, 13273636), (24, 9955227), (36, 6636818), (72, 3318409)]