201622384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{761}}^1$

素因数の和:1369

約数の個数: 40

約数和(自身を含む): 405353520

約数和(自身を除く): 203731136

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 571, 761, 1142, 1522, 2284, 3044, 4568, 6088, 9136, 12176, 16559, 22069, 33118, 44138, 66236, 88276, 132472, 176552, 264944, 353104, 434531, 869062, 1738124, 3476248, 6952496, 12601399, 25202798, 50405596, 100811192, 201622384]

約数ペア:

[(1, 201622384), (2, 100811192), (4, 50405596), (8, 25202798), (16, 12601399), (29, 6952496), (58, 3476248), (116, 1738124), (232, 869062), (464, 434531), (571, 353104), (761, 264944), (1142, 176552), (1522, 132472), (2284, 88276), (3044, 66236), (4568, 44138), (6088, 33118), (9136, 22069), (12176, 16559)]