101521028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{190829}}^1$

素因数の和:190859

約数の個数: 24

約数和(自身を含む): 213729600

約数和(自身を除く): 112208572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 190829, 381658, 763316, 1335803, 2671606, 3625751, 5343212, 7251502, 14503004, 25380257, 50760514, 101521028]

約数ペア:

[(1, 101521028), (2, 50760514), (4, 25380257), (7, 14503004), (14, 7251502), (19, 5343212), (28, 3625751), (38, 2671606), (76, 1335803), (133, 763316), (266, 381658), (532, 190829)]