389196144

素因数分解:

$2^4\times 3^3\times {\mathrm{900917}}^1$

素因数の和:900934

約数の個数: 40

約数和(自身を含む): 1117138320

約数和(自身を除く): 727942176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 900917, 1801834, 2702751, 3603668, 5405502, 7207336, 8108253, 10811004, 14414672, 16216506, 21622008, 24324759, 32433012, 43244016, 48649518, 64866024, 97299036, 129732048, 194598072, 389196144]

約数ペア:

[(1, 389196144), (2, 194598072), (3, 129732048), (4, 97299036), (6, 64866024), (8, 48649518), (9, 43244016), (12, 32433012), (16, 24324759), (18, 21622008), (24, 16216506), (27, 14414672), (36, 10811004), (48, 8108253), (54, 7207336), (72, 5405502), (108, 3603668), (144, 2702751), (216, 1801834), (432, 900917)]