224269472

素因数分解:

$2^5\times 7^2\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:814

約数の個数: 72

約数和(自身を含む): 516457620

約数和(自身を除く): 292188148

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 281, 392, 509, 562, 784, 1018, 1124, 1568, 1967, 2036, 2248, 3563, 3934, 4072, 4496, 7126, 7868, 8144, 8992, 13769, 14252, 15736, 16288, 24941, 27538, 28504, 31472, 49882, 55076, 57008, 62944, 99764, 110152, 114016, 143029, 199528, 220304, 286058, 399056, 440608, 572116, 798112, 1001203, 1144232, 2002406, 2288464, 4004812, 4576928, 7008421, 8009624, 14016842, 16019248, 28033684, 32038496, 56067368, 112134736, 224269472]

約数ペア:

[(1, 224269472), (2, 112134736), (4, 56067368), (7, 32038496), (8, 28033684), (14, 16019248), (16, 14016842), (28, 8009624), (32, 7008421), (49, 4576928), (56, 4004812), (98, 2288464), (112, 2002406), (196, 1144232), (224, 1001203), (281, 798112), (392, 572116), (509, 440608), (562, 399056), (784, 286058), (1018, 220304), (1124, 199528), (1568, 143029), (1967, 114016), (2036, 110152), (2248, 99764), (3563, 62944), (3934, 57008), (4072, 55076), (4496, 49882), (7126, 31472), (7868, 28504), (8144, 27538), (8992, 24941), (13769, 16288), (14252, 15736)]