211672990602

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{78923561}}^1$

素因数の和:78923718

約数の個数: 24

約数和(自身を含む): 461702837700

約数和(自身を除く): 250029847098

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 78923561, 157847122, 236770683, 473541366, 710312049, 1420624098, 11759610589, 23519221178, 35278831767, 70557663534, 105836495301, 211672990602]

約数ペア:

[(1, 211672990602), (2, 105836495301), (3, 70557663534), (6, 35278831767), (9, 23519221178), (18, 11759610589), (149, 1420624098), (298, 710312049), (447, 473541366), (894, 236770683), (1341, 157847122), (2682, 78923561)]