201013240

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{13693}}^1$

素因数の和:14071

約数の個数: 32

約数和(自身を含む): 453545280

約数和(自身を除く): 252532040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 7340, 13693, 14680, 27386, 54772, 68465, 109544, 136930, 273860, 547720, 5025331, 10050662, 20101324, 25126655, 40202648, 50253310, 100506620, 201013240]

約数ペア:

[(1, 201013240), (2, 100506620), (4, 50253310), (5, 40202648), (8, 25126655), (10, 20101324), (20, 10050662), (40, 5025331), (367, 547720), (734, 273860), (1468, 136930), (1835, 109544), (2936, 68465), (3670, 54772), (7340, 27386), (13693, 14680)]