191196828

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{26423}}^1$

素因数の和:26503

約数の個数: 48

約数和(自身を含む): 503112960

約数和(自身を除く): 311916132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 26423, 52846, 79269, 105692, 158538, 237807, 317076, 475614, 713421, 951228, 1426842, 1770341, 2853684, 3540682, 5311023, 7081364, 10622046, 15933069, 21244092, 31866138, 47799207, 63732276, 95598414, 191196828]

約数ペア:

[(1, 191196828), (2, 95598414), (3, 63732276), (4, 47799207), (6, 31866138), (9, 21244092), (12, 15933069), (18, 10622046), (27, 7081364), (36, 5311023), (54, 3540682), (67, 2853684), (108, 1770341), (134, 1426842), (201, 951228), (268, 713421), (402, 475614), (603, 317076), (804, 237807), (1206, 158538), (1809, 105692), (2412, 79269), (3618, 52846), (7236, 26423)]