171906312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421339}}^1$

素因数の和:421365

約数の個数: 32

約数和(自身を含む): 455047200

約数和(自身を除く): 283140888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 421339, 842678, 1264017, 1685356, 2528034, 3370712, 5056068, 7162763, 10112136, 14325526, 21488289, 28651052, 42976578, 57302104, 85953156, 171906312]

約数ペア:

[(1, 171906312), (2, 85953156), (3, 57302104), (4, 42976578), (6, 28651052), (8, 21488289), (12, 14325526), (17, 10112136), (24, 7162763), (34, 5056068), (51, 3370712), (68, 2528034), (102, 1685356), (136, 1264017), (204, 842678), (408, 421339)]