189203496

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{213067}}^1$

素因数の和:213113

約数の個数: 32

約数和(自身を含む): 485795040

約数和(自身を除く): 296591544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 213067, 426134, 639201, 852268, 1278402, 1704536, 2556804, 5113608, 7883479, 15766958, 23650437, 31533916, 47300874, 63067832, 94601748, 189203496]

約数ペア:

[(1, 189203496), (2, 94601748), (3, 63067832), (4, 47300874), (6, 31533916), (8, 23650437), (12, 15766958), (24, 7883479), (37, 5113608), (74, 2556804), (111, 1704536), (148, 1278402), (222, 852268), (296, 639201), (444, 426134), (888, 213067)]