274496491356

素因数分解:

$2^2\times 3^1\times {\mathrm{72229}}^1\times {\mathrm{316697}}^1$

素因数の和:388933

約数の個数: 24

約数和(自身を含む): 640502703120

約数和(自身を除く): 366006211764

約数列:

[1, 2, 3, 4, 6, 12, 72229, 144458, 216687, 288916, 316697, 433374, 633394, 866748, 950091, 1266788, 1900182, 3800364, 22874707613, 45749415226, 68624122839, 91498830452, 137248245678, 274496491356]

約数ペア:

[(1, 274496491356), (2, 137248245678), (3, 91498830452), (4, 68624122839), (6, 45749415226), (12, 22874707613), (72229, 3800364), (144458, 1900182), (216687, 1266788), (288916, 950091), (316697, 866748), (433374, 633394)]