128585928

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{53047}}^1$

素因数の和:53157

約数の個数: 32

約数和(自身を含む): 324653760

約数和(自身を除く): 196067832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 53047, 106094, 159141, 212188, 318282, 424376, 636564, 1273128, 5357747, 10715494, 16073241, 21430988, 32146482, 42861976, 64292964, 128585928]

約数ペア:

[(1, 128585928), (2, 64292964), (3, 42861976), (4, 32146482), (6, 21430988), (8, 16073241), (12, 10715494), (24, 5357747), (101, 1273128), (202, 636564), (303, 424376), (404, 318282), (606, 212188), (808, 159141), (1212, 106094), (2424, 53047)]