139230688

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{26693}}^1$

素因数の和:26866

約数の個数: 24

約数和(自身を含む): 275802408

約数和(自身を除く): 136571720

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 26693, 53386, 106772, 213544, 427088, 854176, 4350959, 8701918, 17403836, 34807672, 69615344, 139230688]

約数ペア:

[(1, 139230688), (2, 69615344), (4, 34807672), (8, 17403836), (16, 8701918), (32, 4350959), (163, 854176), (326, 427088), (652, 213544), (1304, 106772), (2608, 53386), (5216, 26693)]