261174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 576000

約数和(自身を除く): 314826

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 79, 87, 114, 158, 174, 237, 474, 551, 1102, 1501, 1653, 2291, 3002, 3306, 4503, 4582, 6873, 9006, 13746, 43529, 87058, 130587, 261174]

約数ペア:

[(1, 261174), (2, 130587), (3, 87058), (6, 43529), (19, 13746), (29, 9006), (38, 6873), (57, 4582), (58, 4503), (79, 3306), (87, 3002), (114, 2291), (158, 1653), (174, 1501), (237, 1102), (474, 551)]