172472396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{1811}}^1$

素因数の和:2665

約数の個数: 24

約数和(自身を含む): 312787440

約数和(自身を除く): 140315044

約数列:

[1, 2, 4, 29, 58, 116, 821, 1642, 1811, 3284, 3622, 7244, 23809, 47618, 52519, 95236, 105038, 210076, 1486831, 2973662, 5947324, 43118099, 86236198, 172472396]

約数ペア:

[(1, 172472396), (2, 86236198), (4, 43118099), (29, 5947324), (58, 2973662), (116, 1486831), (821, 210076), (1642, 105038), (1811, 95236), (3284, 52519), (3622, 47618), (7244, 23809)]