195420066

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 417765600

約数和(自身を除く): 222345534

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 251, 289, 449, 502, 578, 753, 867, 898, 1347, 1506, 1734, 2694, 4267, 7633, 8534, 12801, 15266, 22899, 25602, 45798, 72539, 112699, 129761, 145078, 217617, 225398, 259522, 338097, 389283, 435234, 676194, 778566, 1915883, 3831766, 5747649, 11495298, 32570011, 65140022, 97710033, 195420066]

約数ペア:

[(1, 195420066), (2, 97710033), (3, 65140022), (6, 32570011), (17, 11495298), (34, 5747649), (51, 3831766), (102, 1915883), (251, 778566), (289, 676194), (449, 435234), (502, 389283), (578, 338097), (753, 259522), (867, 225398), (898, 217617), (1347, 145078), (1506, 129761), (1734, 112699), (2694, 72539), (4267, 45798), (7633, 25602), (8534, 22899), (12801, 15266)]