191620152

素因数分解:

$2^3\times 3^2\times {\mathrm{2661391}}^1$

素因数の和:2661403

約数の個数: 24

約数和(自身を含む): 518971440

約数和(自身を除く): 327351288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2661391, 5322782, 7984173, 10645564, 15968346, 21291128, 23952519, 31936692, 47905038, 63873384, 95810076, 191620152]

約数ペア:

[(1, 191620152), (2, 95810076), (3, 63873384), (4, 47905038), (6, 31936692), (8, 23952519), (9, 21291128), (12, 15968346), (18, 10645564), (24, 7984173), (36, 5322782), (72, 2661391)]