201514818

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{2729}}^1$

素因数の和:3162

約数の個数: 32

約数和(自身を含む): 417231360

約数和(自身を除く): 215716542

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 397, 794, 1191, 2382, 2729, 5458, 8187, 12307, 16374, 24614, 36921, 73842, 84599, 169198, 253797, 507594, 1083413, 2166826, 3250239, 6500478, 33585803, 67171606, 100757409, 201514818]

約数ペア:

[(1, 201514818), (2, 100757409), (3, 67171606), (6, 33585803), (31, 6500478), (62, 3250239), (93, 2166826), (186, 1083413), (397, 507594), (794, 253797), (1191, 169198), (2382, 84599), (2729, 73842), (5458, 36921), (8187, 24614), (12307, 16374)]