200065968

素因数分解:

$2^4\times 3^2\times {\mathrm{1389347}}^1$

素因数の和:1389361

約数の個数: 30

約数和(自身を含む): 559907244

約数和(自身を除く): 359841276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1389347, 2778694, 4168041, 5557388, 8336082, 11114776, 12504123, 16672164, 22229552, 25008246, 33344328, 50016492, 66688656, 100032984, 200065968]

約数ペア:

[(1, 200065968), (2, 100032984), (3, 66688656), (4, 50016492), (6, 33344328), (8, 25008246), (9, 22229552), (12, 16672164), (16, 12504123), (18, 11114776), (24, 8336082), (36, 5557388), (48, 4168041), (72, 2778694), (144, 1389347)]