397121184

素因数分解:

$2^5\times 3^3\times {\mathrm{459631}}^1$

素因数の和:459650

約数の個数: 48

約数和(自身を含む): 1158272640

約数和(自身を除く): 761151456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 459631, 919262, 1378893, 1838524, 2757786, 3677048, 4136679, 5515572, 7354096, 8273358, 11031144, 12410037, 14708192, 16546716, 22062288, 24820074, 33093432, 44124576, 49640148, 66186864, 99280296, 132373728, 198560592, 397121184]

約数ペア:

[(1, 397121184), (2, 198560592), (3, 132373728), (4, 99280296), (6, 66186864), (8, 49640148), (9, 44124576), (12, 33093432), (16, 24820074), (18, 22062288), (24, 16546716), (27, 14708192), (32, 12410037), (36, 11031144), (48, 8273358), (54, 7354096), (72, 5515572), (96, 4136679), (108, 3677048), (144, 2757786), (216, 1838524), (288, 1378893), (432, 919262), (864, 459631)]