112227678

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2377}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 253000176

約数和(自身を除く): 140772498

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 2377, 2623, 4754, 5246, 7131, 7869, 14262, 15738, 21393, 23607, 42786, 47214, 102211, 144997, 204422, 289994, 306633, 434991, 613266, 869982, 919899, 1304973, 1839798, 2609946, 6234871, 12469742, 18704613, 37409226, 56113839, 112227678]

約数ペア:

[(1, 112227678), (2, 56113839), (3, 37409226), (6, 18704613), (9, 12469742), (18, 6234871), (43, 2609946), (61, 1839798), (86, 1304973), (122, 919899), (129, 869982), (183, 613266), (258, 434991), (366, 306633), (387, 289994), (549, 204422), (774, 144997), (1098, 102211), (2377, 47214), (2623, 42786), (4754, 23607), (5246, 21393), (7131, 15738), (7869, 14262)]