201490308

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{50423}}^1$

素因数の和:50473

約数の個数: 48

約数和(自身を含む): 536511360

約数和(自身を除く): 335021052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 50423, 100846, 151269, 201692, 302538, 453807, 605076, 907614, 1361421, 1815228, 1865651, 2722842, 3731302, 5445684, 5596953, 7462604, 11193906, 16790859, 22387812, 33581718, 50372577, 67163436, 100745154, 201490308]

約数ペア:

[(1, 201490308), (2, 100745154), (3, 67163436), (4, 50372577), (6, 33581718), (9, 22387812), (12, 16790859), (18, 11193906), (27, 7462604), (36, 5596953), (37, 5445684), (54, 3731302), (74, 2722842), (108, 1865651), (111, 1815228), (148, 1361421), (222, 907614), (333, 605076), (444, 453807), (666, 302538), (999, 201692), (1332, 151269), (1998, 100846), (3996, 50423)]