113329490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 225607680

約数和(自身を除く): 112278190

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 71, 95, 142, 155, 190, 271, 310, 355, 542, 589, 710, 1178, 1349, 1355, 2201, 2698, 2710, 2945, 4402, 5149, 5890, 6745, 8401, 10298, 11005, 13490, 16802, 19241, 22010, 25745, 38482, 41819, 42005, 51490, 83638, 84010, 96205, 159619, 192410, 209095, 319238, 365579, 418190, 596471, 731158, 798095, 1192942, 1596190, 1827895, 2982355, 3655790, 5964710, 11332949, 22665898, 56664745, 113329490]

約数ペア:

[(1, 113329490), (2, 56664745), (5, 22665898), (10, 11332949), (19, 5964710), (31, 3655790), (38, 2982355), (62, 1827895), (71, 1596190), (95, 1192942), (142, 798095), (155, 731158), (190, 596471), (271, 418190), (310, 365579), (355, 319238), (542, 209095), (589, 192410), (710, 159619), (1178, 96205), (1349, 84010), (1355, 83638), (2201, 51490), (2698, 42005), (2710, 41819), (2945, 38482), (4402, 25745), (5149, 22010), (5890, 19241), (6745, 16802), (8401, 13490), (10298, 11005)]