211366964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 402192000

約数和(自身を除く): 190825036

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 227, 349, 454, 667, 698, 908, 1334, 1396, 2668, 5221, 6583, 8027, 10121, 10442, 13166, 16054, 20242, 20884, 26332, 32108, 40484, 79223, 151409, 158446, 232783, 302818, 316892, 465566, 605636, 931132, 1822129, 2297467, 3644258, 4594934, 7288516, 9189868, 52841741, 105683482, 211366964]

約数ペア:

[(1, 211366964), (2, 105683482), (4, 52841741), (23, 9189868), (29, 7288516), (46, 4594934), (58, 3644258), (92, 2297467), (116, 1822129), (227, 931132), (349, 605636), (454, 465566), (667, 316892), (698, 302818), (908, 232783), (1334, 158446), (1396, 151409), (2668, 79223), (5221, 40484), (6583, 32108), (8027, 26332), (10121, 20884), (10442, 20242), (13166, 16054)]