190205964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{406423}}^1$

素因数の和:406446

約数の個数: 36

約数和(自身を含む): 517784176

約数和(自身を除く): 327578212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 406423, 812846, 1219269, 1625692, 2438538, 3657807, 4877076, 5283499, 7315614, 10566998, 14631228, 15850497, 21133996, 31700994, 47551491, 63401988, 95102982, 190205964]

約数ペア:

[(1, 190205964), (2, 95102982), (3, 63401988), (4, 47551491), (6, 31700994), (9, 21133996), (12, 15850497), (13, 14631228), (18, 10566998), (26, 7315614), (36, 5283499), (39, 4877076), (52, 3657807), (78, 2438538), (117, 1625692), (156, 1219269), (234, 812846), (468, 406423)]