99214780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1931}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 238887936

約数和(自身を除く): 139673156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1468, 1835, 1931, 2569, 3670, 3862, 5138, 7340, 7724, 9655, 10276, 12845, 13517, 19310, 25690, 27034, 38620, 51380, 54068, 67585, 135170, 270340, 708677, 1417354, 2834708, 3543385, 4960739, 7086770, 9921478, 14173540, 19842956, 24803695, 49607390, 99214780]

約数ペア:

[(1, 99214780), (2, 49607390), (4, 24803695), (5, 19842956), (7, 14173540), (10, 9921478), (14, 7086770), (20, 4960739), (28, 3543385), (35, 2834708), (70, 1417354), (140, 708677), (367, 270340), (734, 135170), (1468, 67585), (1835, 54068), (1931, 51380), (2569, 38620), (3670, 27034), (3862, 25690), (5138, 19310), (7340, 13517), (7724, 12845), (9655, 10276)]