172938648

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{69959}}^1$

素因数の和:70071

約数の個数: 32

約数和(自身を含む): 436550400

約数和(自身を除く): 263611752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 69959, 139918, 209877, 279836, 419754, 559672, 839508, 1679016, 7205777, 14411554, 21617331, 28823108, 43234662, 57646216, 86469324, 172938648]

約数ペア:

[(1, 172938648), (2, 86469324), (3, 57646216), (4, 43234662), (6, 28823108), (8, 21617331), (12, 14411554), (24, 7205777), (103, 1679016), (206, 839508), (309, 559672), (412, 419754), (618, 279836), (824, 209877), (1236, 139918), (2472, 69959)]