222405804

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 598160640

約数和(自身を除く): 375754836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 83, 86, 108, 129, 166, 172, 249, 258, 332, 387, 498, 516, 577, 747, 774, 996, 1154, 1161, 1494, 1548, 1731, 2241, 2308, 2322, 2988, 3462, 3569, 4482, 4644, 5193, 6924, 7138, 8964, 10386, 10707, 14276, 15579, 20772, 21414, 24811, 31158, 32121, 42828, 47891, 49622, 62316, 64242, 74433, 95782, 96363, 99244, 128484, 143673, 148866, 191564, 192726, 223299, 287346, 297732, 385452, 431019, 446598, 574692, 669897, 862038, 893196, 1293057, 1339794, 1724076, 2059313, 2586114, 2679588, 4118626, 5172228, 6177939, 8237252, 12355878, 18533817, 24711756, 37067634, 55601451, 74135268, 111202902, 222405804]

約数ペア:

[(1, 222405804), (2, 111202902), (3, 74135268), (4, 55601451), (6, 37067634), (9, 24711756), (12, 18533817), (18, 12355878), (27, 8237252), (36, 6177939), (43, 5172228), (54, 4118626), (83, 2679588), (86, 2586114), (108, 2059313), (129, 1724076), (166, 1339794), (172, 1293057), (249, 893196), (258, 862038), (332, 669897), (387, 574692), (498, 446598), (516, 431019), (577, 385452), (747, 297732), (774, 287346), (996, 223299), (1154, 192726), (1161, 191564), (1494, 148866), (1548, 143673), (1731, 128484), (2241, 99244), (2308, 96363), (2322, 95782), (2988, 74433), (3462, 64242), (3569, 62316), (4482, 49622), (4644, 47891), (5193, 42828), (6924, 32121), (7138, 31158), (8964, 24811), (10386, 21414), (10707, 20772), (14276, 15579)]