168939384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{242729}}^1$

素因数の和:242767

約数の個数: 32

約数和(自身を含む): 436914000

約数和(自身を除く): 267974616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 242729, 485458, 728187, 970916, 1456374, 1941832, 2912748, 5825496, 7039141, 14078282, 21117423, 28156564, 42234846, 56313128, 84469692, 168939384]

約数ペア:

[(1, 168939384), (2, 84469692), (3, 56313128), (4, 42234846), (6, 28156564), (8, 21117423), (12, 14078282), (24, 7039141), (29, 5825496), (58, 2912748), (87, 1941832), (116, 1456374), (174, 970916), (232, 728187), (348, 485458), (696, 242729)]