201886308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431381}}^1$

素因数の和:431404

約数の個数: 36

約数和(自身を含む): 549580668

約数和(自身を除く): 347694360

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 431381, 862762, 1294143, 1725524, 2588286, 3882429, 5176572, 5607953, 7764858, 11215906, 15529716, 16823859, 22431812, 33647718, 50471577, 67295436, 100943154, 201886308]

約数ペア:

[(1, 201886308), (2, 100943154), (3, 67295436), (4, 50471577), (6, 33647718), (9, 22431812), (12, 16823859), (13, 15529716), (18, 11215906), (26, 7764858), (36, 5607953), (39, 5176572), (52, 3882429), (78, 2588286), (117, 1725524), (156, 1294143), (234, 862762), (468, 431381)]