99440452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{11579}}^1$

素因数の和:11715

約数の個数: 24

約数和(自身を含む): 184816800

約数和(自身を除く): 85376348

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 11579, 23158, 46316, 220001, 440002, 880004, 1308427, 2616854, 5233708, 24860113, 49720226, 99440452]

約数ペア:

[(1, 99440452), (2, 49720226), (4, 24860113), (19, 5233708), (38, 2616854), (76, 1308427), (113, 880004), (226, 440002), (452, 220001), (2147, 46316), (4294, 23158), (8588, 11579)]