209874768

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{43291}}^1$

素因数の和:43403

約数の個数: 40

約数和(自身を含む): 547557216

約数和(自身を除く): 337682448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 43291, 86582, 129873, 173164, 259746, 346328, 519492, 692656, 1038984, 2077968, 4372391, 8744782, 13117173, 17489564, 26234346, 34979128, 52468692, 69958256, 104937384, 209874768]

約数ペア:

[(1, 209874768), (2, 104937384), (3, 69958256), (4, 52468692), (6, 34979128), (8, 26234346), (12, 17489564), (16, 13117173), (24, 8744782), (48, 4372391), (101, 2077968), (202, 1038984), (303, 692656), (404, 519492), (606, 346328), (808, 259746), (1212, 173164), (1616, 129873), (2424, 86582), (4848, 43291)]