281499324

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{442609}}^1$

素因数の和:442669

約数の個数: 24

約数和(自身を含む): 669226320

約数和(自身を除く): 387726996

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 442609, 885218, 1327827, 1770436, 2655654, 5311308, 23458277, 46916554, 70374831, 93833108, 140749662, 281499324]

約数ペア:

[(1, 281499324), (2, 140749662), (3, 93833108), (4, 70374831), (6, 46916554), (12, 23458277), (53, 5311308), (106, 2655654), (159, 1770436), (212, 1327827), (318, 885218), (636, 442609)]