201327640612

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1\times {\mathrm{87833}}^1$

素因数の和:89068

約数の個数: 48

約数和(自身を含む): 408685277952

約数和(自身を除く): 207357637340

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1153, 1988, 2306, 4612, 8071, 16142, 32284, 81863, 87833, 163726, 175666, 327452, 351332, 573041, 614831, 1146082, 1229662, 2292164, 2459324, 6236143, 12472286, 24944572, 43653001, 87306002, 101271449, 174612004, 202542898, 405085796, 708900143, 1417800286, 2835600572, 7190272879, 14380545758, 28761091516, 50331910153, 100663820306, 201327640612]

約数ペア:

[(1, 201327640612), (2, 100663820306), (4, 50331910153), (7, 28761091516), (14, 14380545758), (28, 7190272879), (71, 2835600572), (142, 1417800286), (284, 708900143), (497, 405085796), (994, 202542898), (1153, 174612004), (1988, 101271449), (2306, 87306002), (4612, 43653001), (8071, 24944572), (16142, 12472286), (32284, 6236143), (81863, 2459324), (87833, 2292164), (163726, 1229662), (175666, 1146082), (327452, 614831), (351332, 573041)]