196346080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{175309}}^1$

素因数の和:175331

約数の個数: 48

約数和(自身を含む): 530137440

約数和(自身を除く): 333791360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 175309, 350618, 701236, 876545, 1227163, 1402472, 1753090, 2454326, 2804944, 3506180, 4908652, 5609888, 6135815, 7012360, 9817304, 12271630, 14024720, 19634608, 24543260, 28049440, 39269216, 49086520, 98173040, 196346080]

約数ペア:

[(1, 196346080), (2, 98173040), (4, 49086520), (5, 39269216), (7, 28049440), (8, 24543260), (10, 19634608), (14, 14024720), (16, 12271630), (20, 9817304), (28, 7012360), (32, 6135815), (35, 5609888), (40, 4908652), (56, 3506180), (70, 2804944), (80, 2454326), (112, 1753090), (140, 1402472), (160, 1227163), (224, 876545), (280, 701236), (560, 350618), (1120, 175309)]