201197940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{115631}}^1$

素因数の和:115672

約数の個数: 48

約数和(自身を含む): 582785280

約数和(自身を除く): 381587340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 115631, 231262, 346893, 462524, 578155, 693786, 1156310, 1387572, 1734465, 2312620, 3353299, 3468930, 6706598, 6937860, 10059897, 13413196, 16766495, 20119794, 33532990, 40239588, 50299485, 67065980, 100598970, 201197940]

約数ペア:

[(1, 201197940), (2, 100598970), (3, 67065980), (4, 50299485), (5, 40239588), (6, 33532990), (10, 20119794), (12, 16766495), (15, 13413196), (20, 10059897), (29, 6937860), (30, 6706598), (58, 3468930), (60, 3353299), (87, 2312620), (116, 1734465), (145, 1387572), (174, 1156310), (290, 693786), (348, 578155), (435, 462524), (580, 346893), (870, 231262), (1740, 115631)]