213806976

素因数分解:

$2^7\times 3^1\times {\mathrm{556789}}^1$

素因数の和:556806

約数の個数: 32

約数和(自身を含む): 567925800

約数和(自身を除く): 354118824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 556789, 1113578, 1670367, 2227156, 3340734, 4454312, 6681468, 8908624, 13362936, 17817248, 26725872, 35634496, 53451744, 71268992, 106903488, 213806976]

約数ペア:

[(1, 213806976), (2, 106903488), (3, 71268992), (4, 53451744), (6, 35634496), (8, 26725872), (12, 17817248), (16, 13362936), (24, 8908624), (32, 6681468), (48, 4454312), (64, 3340734), (96, 2227156), (128, 1670367), (192, 1113578), (384, 556789)]