201002388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2423}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 486506496

約数和(自身を除く): 285504108

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 669, 892, 1338, 2423, 2676, 4846, 6913, 7269, 9692, 13826, 14538, 20739, 27652, 29076, 41478, 75113, 82956, 150226, 225339, 300452, 450678, 540329, 901356, 1080658, 1620987, 2161316, 3241974, 6483948, 16750199, 33500398, 50250597, 67000796, 100501194, 201002388]

約数ペア:

[(1, 201002388), (2, 100501194), (3, 67000796), (4, 50250597), (6, 33500398), (12, 16750199), (31, 6483948), (62, 3241974), (93, 2161316), (124, 1620987), (186, 1080658), (223, 901356), (372, 540329), (446, 450678), (669, 300452), (892, 225339), (1338, 150226), (2423, 82956), (2676, 75113), (4846, 41478), (6913, 29076), (7269, 27652), (9692, 20739), (13826, 14538)]