202449218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{47147}}^1$

素因数の和:47281

約数の個数: 16

約数和(自身を含む): 322492320

約数和(自身を除く): 120043102

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 47147, 94294, 895793, 1791586, 5327611, 10655222, 101224609, 202449218]

約数ペア:

[(1, 202449218), (2, 101224609), (19, 10655222), (38, 5327611), (113, 1791586), (226, 895793), (2147, 94294), (4294, 47147)]