200260656

素因数分解:

$2^4\times 3^2\times {\mathrm{1390699}}^1$

素因数の和:1390713

約数の個数: 30

約数和(自身を含む): 560452100

約数和(自身を除く): 360191444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1390699, 2781398, 4172097, 5562796, 8344194, 11125592, 12516291, 16688388, 22251184, 25032582, 33376776, 50065164, 66753552, 100130328, 200260656]

約数ペア:

[(1, 200260656), (2, 100130328), (3, 66753552), (4, 50065164), (6, 33376776), (8, 25032582), (9, 22251184), (12, 16688388), (16, 12516291), (18, 11125592), (24, 8344194), (36, 5562796), (48, 4172097), (72, 2781398), (144, 1390699)]