199863384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13367}}^1$

素因数の和:13472

約数の個数: 64

約数和(自身を含む): 577497600

約数和(自身を除く): 377634216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 13367, 14952, 26734, 40101, 53468, 80202, 93569, 106936, 160404, 187138, 280707, 320808, 374276, 561414, 748552, 1122828, 1189663, 2245656, 2379326, 3568989, 4758652, 7137978, 8327641, 9517304, 14275956, 16655282, 24982923, 28551912, 33310564, 49965846, 66621128, 99931692, 199863384]

約数ペア:

[(1, 199863384), (2, 99931692), (3, 66621128), (4, 49965846), (6, 33310564), (7, 28551912), (8, 24982923), (12, 16655282), (14, 14275956), (21, 9517304), (24, 8327641), (28, 7137978), (42, 4758652), (56, 3568989), (84, 2379326), (89, 2245656), (168, 1189663), (178, 1122828), (267, 748552), (356, 561414), (534, 374276), (623, 320808), (712, 280707), (1068, 187138), (1246, 160404), (1869, 106936), (2136, 93569), (2492, 80202), (3738, 53468), (4984, 40101), (7476, 26734), (13367, 14952)]