214012010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{48973}}^1$

素因数の和:49022

約数の個数: 32

約数和(自身を含む): 423135360

約数和(自身を除く): 209123350

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 48973, 97946, 244865, 489730, 930487, 1126379, 1860974, 2252758, 4652435, 5631895, 9304870, 11263790, 21401201, 42802402, 107006005, 214012010]

約数ペア:

[(1, 214012010), (2, 107006005), (5, 42802402), (10, 21401201), (19, 11263790), (23, 9304870), (38, 5631895), (46, 4652435), (95, 2252758), (115, 1860974), (190, 1126379), (230, 930487), (437, 489730), (874, 244865), (2185, 97946), (4370, 48973)]