219067462658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{335149}}^1$

素因数の和:335283

約数の個数: 48

約数和(自身を含む): 376034278200

約数和(自身を除く): 156966815542

約数列:

[1, 2, 11, 22, 37, 73, 74, 121, 146, 242, 407, 803, 814, 1606, 2701, 4477, 5402, 8833, 8954, 17666, 29711, 59422, 326821, 335149, 653642, 670298, 3686639, 7373278, 12400513, 24465877, 24801026, 40553029, 48931754, 81106058, 136405643, 269124647, 272811286, 538249294, 905237449, 1500462073, 1810474898, 2960371117, 3000924146, 5920742234, 9957611939, 19915223878, 109533731329, 219067462658]

約数ペア:

[(1, 219067462658), (2, 109533731329), (11, 19915223878), (22, 9957611939), (37, 5920742234), (73, 3000924146), (74, 2960371117), (121, 1810474898), (146, 1500462073), (242, 905237449), (407, 538249294), (803, 272811286), (814, 269124647), (1606, 136405643), (2701, 81106058), (4477, 48931754), (5402, 40553029), (8833, 24801026), (8954, 24465877), (17666, 12400513), (29711, 7373278), (59422, 3686639), (326821, 670298), (335149, 653642)]