104347700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61381}}^1$

素因数の和:61412

約数の個数: 36

約数和(自身を含む): 239758092

約数和(自身を除く): 135410392

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 61381, 122762, 245524, 306905, 613810, 1043477, 1227620, 1534525, 2086954, 3069050, 4173908, 5217385, 6138100, 10434770, 20869540, 26086925, 52173850, 104347700]

約数ペア:

[(1, 104347700), (2, 52173850), (4, 26086925), (5, 20869540), (10, 10434770), (17, 6138100), (20, 5217385), (25, 4173908), (34, 3069050), (50, 2086954), (68, 1534525), (85, 1227620), (100, 1043477), (170, 613810), (340, 306905), (425, 245524), (850, 122762), (1700, 61381)]