222461022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2905

約数の個数: 64

約数和(自身を含む): 533680128

約数和(自身を除く): 311219106

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 427, 434, 651, 854, 1281, 1302, 1891, 2562, 2801, 3782, 5602, 5673, 8403, 11346, 13237, 16806, 19607, 26474, 39214, 39711, 58821, 79422, 86831, 117642, 170861, 173662, 260493, 341722, 512583, 520986, 607817, 1025166, 1196027, 1215634, 1823451, 2392054, 3588081, 3646902, 5296691, 7176162, 10593382, 15890073, 31780146, 37076837, 74153674, 111230511, 222461022]

約数ペア:

[(1, 222461022), (2, 111230511), (3, 74153674), (6, 37076837), (7, 31780146), (14, 15890073), (21, 10593382), (31, 7176162), (42, 5296691), (61, 3646902), (62, 3588081), (93, 2392054), (122, 1823451), (183, 1215634), (186, 1196027), (217, 1025166), (366, 607817), (427, 520986), (434, 512583), (651, 341722), (854, 260493), (1281, 173662), (1302, 170861), (1891, 117642), (2562, 86831), (2801, 79422), (3782, 58821), (5602, 39711), (5673, 39214), (8403, 26474), (11346, 19607), (13237, 16806)]