225016678

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 357477120

約数和(自身を除く): 132460442

約数列:

[1, 2, 43, 59, 61, 86, 118, 122, 727, 1454, 2537, 2623, 3599, 5074, 5246, 7198, 31261, 42893, 44347, 62522, 85786, 88694, 154757, 309514, 1844399, 1906921, 2616473, 3688798, 3813842, 5232946, 112508339, 225016678]

約数ペア:

[(1, 225016678), (2, 112508339), (43, 5232946), (59, 3813842), (61, 3688798), (86, 2616473), (118, 1906921), (122, 1844399), (727, 309514), (1454, 154757), (2537, 88694), (2623, 85786), (3599, 62522), (5074, 44347), (5246, 42893), (7198, 31261)]