224722902

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 475326720

約数和(自身を除く): 250603818

約数列:

[1, 2, 3, 6, 43, 61, 86, 109, 122, 129, 131, 183, 218, 258, 262, 327, 366, 393, 654, 786, 2623, 4687, 5246, 5633, 6649, 7869, 7991, 9374, 11266, 13298, 14061, 14279, 15738, 15982, 16899, 19947, 23973, 28122, 28558, 33798, 39894, 42837, 47946, 85674, 285907, 343613, 571814, 613997, 687226, 857721, 871019, 1030839, 1227994, 1715442, 1742038, 1841991, 2061678, 2613057, 3683982, 5226114, 37453817, 74907634, 112361451, 224722902]

約数ペア:

[(1, 224722902), (2, 112361451), (3, 74907634), (6, 37453817), (43, 5226114), (61, 3683982), (86, 2613057), (109, 2061678), (122, 1841991), (129, 1742038), (131, 1715442), (183, 1227994), (218, 1030839), (258, 871019), (262, 857721), (327, 687226), (366, 613997), (393, 571814), (654, 343613), (786, 285907), (2623, 85674), (4687, 47946), (5246, 42837), (5633, 39894), (6649, 33798), (7869, 28558), (7991, 28122), (9374, 23973), (11266, 19947), (13298, 16899), (14061, 15982), (14279, 15738)]