195274628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{5233}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 360517920

約数和(自身を除く): 165243292

約数列:

[1, 2, 4, 19, 38, 76, 491, 982, 1964, 5233, 9329, 10466, 18658, 20932, 37316, 99427, 198854, 397708, 2569403, 5138806, 10277612, 48818657, 97637314, 195274628]

約数ペア:

[(1, 195274628), (2, 97637314), (4, 48818657), (19, 10277612), (38, 5138806), (76, 2569403), (491, 397708), (982, 198854), (1964, 99427), (5233, 37316), (9329, 20932), (10466, 18658)]