253788984

素因数分解:

$2^3\times 3^3\times {\mathrm{1174949}}^1$

素因数の和:1174964

約数の個数: 32

約数和(自身を含む): 704970000

約数和(自身を除く): 451181016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1174949, 2349898, 3524847, 4699796, 7049694, 9399592, 10574541, 14099388, 21149082, 28198776, 31723623, 42298164, 63447246, 84596328, 126894492, 253788984]

約数ペア:

[(1, 253788984), (2, 126894492), (3, 84596328), (4, 63447246), (6, 42298164), (8, 31723623), (9, 28198776), (12, 21149082), (18, 14099388), (24, 10574541), (27, 9399592), (36, 7049694), (54, 4699796), (72, 3524847), (108, 2349898), (216, 1174949)]