147334360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193861}}^1$

素因数の和:193891

約数の個数: 32

約数和(自身を含む): 348951600

約数和(自身を除く): 201617240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 193861, 387722, 775444, 969305, 1550888, 1938610, 3683359, 3877220, 7366718, 7754440, 14733436, 18416795, 29466872, 36833590, 73667180, 147334360]

約数ペア:

[(1, 147334360), (2, 73667180), (4, 36833590), (5, 29466872), (8, 18416795), (10, 14733436), (19, 7754440), (20, 7366718), (38, 3877220), (40, 3683359), (76, 1938610), (95, 1550888), (152, 969305), (190, 775444), (380, 387722), (760, 193861)]