252938114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 470679552

約数和(自身を除く): 217741438

約数列:

[1, 2, 11, 13, 22, 26, 31, 47, 62, 94, 143, 286, 341, 403, 517, 607, 611, 682, 806, 1034, 1214, 1222, 1457, 2914, 4433, 6677, 6721, 7891, 8866, 13354, 13442, 15782, 16027, 18817, 18941, 28529, 32054, 37634, 37882, 57058, 86801, 173602, 206987, 208351, 244621, 313819, 370877, 413974, 416702, 489242, 627638, 741754, 884399, 1768798, 2690831, 4079647, 5381662, 8159294, 9728389, 11497187, 19456778, 22994374, 126469057, 252938114]

約数ペア:

[(1, 252938114), (2, 126469057), (11, 22994374), (13, 19456778), (22, 11497187), (26, 9728389), (31, 8159294), (47, 5381662), (62, 4079647), (94, 2690831), (143, 1768798), (286, 884399), (341, 741754), (403, 627638), (517, 489242), (607, 416702), (611, 413974), (682, 370877), (806, 313819), (1034, 244621), (1214, 208351), (1222, 206987), (1457, 173602), (2914, 86801), (4433, 57058), (6677, 37882), (6721, 37634), (7891, 32054), (8866, 28529), (13354, 18941), (13442, 18817), (15782, 16027)]