199236456

素因数分解:

$2^3\times 3^3\times {\mathrm{922391}}^1$

素因数の和:922406

約数の個数: 32

約数和(自身を含む): 553435200

約数和(自身を除く): 354198744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 922391, 1844782, 2767173, 3689564, 5534346, 7379128, 8301519, 11068692, 16603038, 22137384, 24904557, 33206076, 49809114, 66412152, 99618228, 199236456]

約数ペア:

[(1, 199236456), (2, 99618228), (3, 66412152), (4, 49809114), (6, 33206076), (8, 24904557), (9, 22137384), (12, 16603038), (18, 11068692), (24, 8301519), (27, 7379128), (36, 5534346), (54, 3689564), (72, 2767173), (108, 1844782), (216, 922391)]