231695101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 275558400

約数和(自身を除く): 43863299

約数列:

[1, 11, 19, 47, 103, 209, 229, 517, 893, 1133, 1957, 2519, 4351, 4841, 9823, 10763, 21527, 23587, 47861, 53251, 91979, 118393, 204497, 259457, 448153, 1011769, 1108589, 2249467, 4929683, 12194479, 21063191, 231695101]

約数ペア:

[(1, 231695101), (11, 21063191), (19, 12194479), (47, 4929683), (103, 2249467), (209, 1108589), (229, 1011769), (517, 448153), (893, 259457), (1133, 204497), (1957, 118393), (2519, 91979), (4351, 53251), (4841, 47861), (9823, 23587), (10763, 21527)]