215067156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{943277}}^1$

素因数の和:943303

約数の個数: 24

約数和(自身を含む): 528235680

約数和(自身を除く): 313168524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 943277, 1886554, 2829831, 3773108, 5659662, 11319324, 17922263, 35844526, 53766789, 71689052, 107533578, 215067156]

約数ペア:

[(1, 215067156), (2, 107533578), (3, 71689052), (4, 53766789), (6, 35844526), (12, 17922263), (19, 11319324), (38, 5659662), (57, 3773108), (76, 2829831), (114, 1886554), (228, 943277)]