388612152

素因数分解:

$2^3\times 3^2\times {\mathrm{5397391}}^1$

素因数の和:5397403

約数の個数: 24

約数和(自身を含む): 1052491440

約数和(自身を除く): 663879288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5397391, 10794782, 16192173, 21589564, 32384346, 43179128, 48576519, 64768692, 97153038, 129537384, 194306076, 388612152]

約数ペア:

[(1, 388612152), (2, 194306076), (3, 129537384), (4, 97153038), (6, 64768692), (8, 48576519), (9, 43179128), (12, 32384346), (18, 21589564), (24, 16192173), (36, 10794782), (72, 5397391)]