1201478828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{1447}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 2329496064

約数和(自身を除く): 1128017236

約数列:

[1, 2, 4, 11, 22, 44, 113, 167, 226, 334, 452, 668, 1243, 1447, 1837, 2486, 2894, 3674, 4972, 5788, 7348, 15917, 18871, 31834, 37742, 63668, 75484, 163511, 207581, 241649, 327022, 415162, 483298, 654044, 830324, 966596, 1798621, 2658139, 3597242, 5316278, 7194484, 10632556, 27306337, 54612674, 109225348, 300369707, 600739414, 1201478828]

約数ペア:

[(1, 1201478828), (2, 600739414), (4, 300369707), (11, 109225348), (22, 54612674), (44, 27306337), (113, 10632556), (167, 7194484), (226, 5316278), (334, 3597242), (452, 2658139), (668, 1798621), (1243, 966596), (1447, 830324), (1837, 654044), (2486, 483298), (2894, 415162), (3674, 327022), (4972, 241649), (5788, 207581), (7348, 163511), (15917, 75484), (18871, 63668), (31834, 37742)]