83198590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5399}}^1$

素因数の和:5496

約数の個数: 32

約数和(自身を含む): 158630400

約数和(自身を除く): 75431810

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 5399, 7705, 10798, 15410, 26995, 53990, 124177, 248354, 361733, 620885, 723466, 1241770, 1808665, 3617330, 8319859, 16639718, 41599295, 83198590]

約数ペア:

[(1, 83198590), (2, 41599295), (5, 16639718), (10, 8319859), (23, 3617330), (46, 1808665), (67, 1241770), (115, 723466), (134, 620885), (230, 361733), (335, 248354), (670, 124177), (1541, 53990), (3082, 26995), (5399, 15410), (7705, 10798)]