199289312

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{22483}}^1$

素因数の和:22770

約数の個数: 24

約数和(自身を含む): 393784776

約数和(自身を除く): 194495464

約数列:

[1, 2, 4, 8, 16, 32, 277, 554, 1108, 2216, 4432, 8864, 22483, 44966, 89932, 179864, 359728, 719456, 6227791, 12455582, 24911164, 49822328, 99644656, 199289312]

約数ペア:

[(1, 199289312), (2, 99644656), (4, 49822328), (8, 24911164), (16, 12455582), (32, 6227791), (277, 719456), (554, 359728), (1108, 179864), (2216, 89932), (4432, 44966), (8864, 22483)]