201158944

素因数分解:

$2^5\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1249}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 453600000

約数和(自身を除く): 252441056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 719, 1249, 1438, 2498, 2876, 4996, 5033, 5752, 8743, 9992, 10066, 11504, 17486, 19984, 20132, 23008, 34972, 39968, 40264, 69944, 80528, 139888, 161056, 279776, 898031, 1796062, 3592124, 6286217, 7184248, 12572434, 14368496, 25144868, 28736992, 50289736, 100579472, 201158944]

約数ペア:

[(1, 201158944), (2, 100579472), (4, 50289736), (7, 28736992), (8, 25144868), (14, 14368496), (16, 12572434), (28, 7184248), (32, 6286217), (56, 3592124), (112, 1796062), (224, 898031), (719, 279776), (1249, 161056), (1438, 139888), (2498, 80528), (2876, 69944), (4996, 40264), (5033, 39968), (5752, 34972), (8743, 23008), (9992, 20132), (10066, 19984), (11504, 17486)]