182131390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{70321}}^1$

素因数の和:70372

約数の個数: 32

約数和(自身を含む): 384801984

約数和(自身を除く): 202670594

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 70321, 140642, 351605, 492247, 703210, 984494, 2461235, 2601877, 4922470, 5203754, 13009385, 18213139, 26018770, 36426278, 91065695, 182131390]

約数ペア:

[(1, 182131390), (2, 91065695), (5, 36426278), (7, 26018770), (10, 18213139), (14, 13009385), (35, 5203754), (37, 4922470), (70, 2601877), (74, 2461235), (185, 984494), (259, 703210), (370, 492247), (518, 351605), (1295, 140642), (2590, 70321)]