120220872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{294659}}^1$

素因数の和:294685

約数の個数: 32

約数和(自身を含む): 318232800

約数和(自身を除く): 198011928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 294659, 589318, 883977, 1178636, 1767954, 2357272, 3535908, 5009203, 7071816, 10018406, 15027609, 20036812, 30055218, 40073624, 60110436, 120220872]

約数ペア:

[(1, 120220872), (2, 60110436), (3, 40073624), (4, 30055218), (6, 20036812), (8, 15027609), (12, 10018406), (17, 7071816), (24, 5009203), (34, 3535908), (51, 2357272), (68, 1767954), (102, 1178636), (136, 883977), (204, 589318), (408, 294659)]