210947898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{27749}}^1$

素因数の和:27942

約数の個数: 32

約数和(自身を含む): 484848000

約数和(自身を除く): 273900102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 27749, 55498, 83247, 166494, 194243, 388486, 582729, 1165458, 5022569, 10045138, 15067707, 30135414, 35157983, 70315966, 105473949, 210947898]

約数ペア:

[(1, 210947898), (2, 105473949), (3, 70315966), (6, 35157983), (7, 30135414), (14, 15067707), (21, 10045138), (42, 5022569), (181, 1165458), (362, 582729), (543, 388486), (1086, 194243), (1267, 166494), (2534, 83247), (3801, 55498), (7602, 27749)]