141479968

素因数分解:

$2^5\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1721}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 319382784

約数和(自身を除く): 177902816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 367, 734, 1468, 1721, 2569, 2936, 3442, 5138, 5872, 6884, 10276, 11744, 12047, 13768, 20552, 24094, 27536, 41104, 48188, 55072, 82208, 96376, 192752, 385504, 631607, 1263214, 2526428, 4421249, 5052856, 8842498, 10105712, 17684996, 20211424, 35369992, 70739984, 141479968]

約数ペア:

[(1, 141479968), (2, 70739984), (4, 35369992), (7, 20211424), (8, 17684996), (14, 10105712), (16, 8842498), (28, 5052856), (32, 4421249), (56, 2526428), (112, 1263214), (224, 631607), (367, 385504), (734, 192752), (1468, 96376), (1721, 82208), (2569, 55072), (2936, 48188), (3442, 41104), (5138, 27536), (5872, 24094), (6884, 20552), (10276, 13768), (11744, 12047)]