388610064

素因数分解:

$2^4\times 3^2\times {\mathrm{2698681}}^1$

素因数の和:2698695

約数の個数: 30

約数和(自身を含む): 1087568846

約数和(自身を除く): 698958782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2698681, 5397362, 8096043, 10794724, 16192086, 21589448, 24288129, 32384172, 43178896, 48576258, 64768344, 97152516, 129536688, 194305032, 388610064]

約数ペア:

[(1, 388610064), (2, 194305032), (3, 129536688), (4, 97152516), (6, 64768344), (8, 48576258), (9, 43178896), (12, 32384172), (16, 24288129), (18, 21589448), (24, 16192086), (36, 10794724), (48, 8096043), (72, 5397362), (144, 2698681)]