218916504

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 606528000

約数和(自身を除く): 387611496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 127, 178, 254, 267, 269, 356, 381, 508, 534, 538, 712, 762, 801, 807, 1016, 1068, 1076, 1143, 1524, 1602, 1614, 2136, 2152, 2286, 2421, 3048, 3204, 3228, 4572, 4842, 6408, 6456, 9144, 9684, 11303, 19368, 22606, 23941, 33909, 34163, 45212, 47882, 67818, 68326, 71823, 90424, 95764, 101727, 102489, 135636, 136652, 143646, 191528, 203454, 204978, 215469, 271272, 273304, 287292, 307467, 406908, 409956, 430938, 574584, 614934, 813816, 819912, 861876, 1229868, 1723752, 2459736, 3040507, 6081014, 9121521, 12162028, 18243042, 24324056, 27364563, 36486084, 54729126, 72972168, 109458252, 218916504]

約数ペア:

[(1, 218916504), (2, 109458252), (3, 72972168), (4, 54729126), (6, 36486084), (8, 27364563), (9, 24324056), (12, 18243042), (18, 12162028), (24, 9121521), (36, 6081014), (72, 3040507), (89, 2459736), (127, 1723752), (178, 1229868), (254, 861876), (267, 819912), (269, 813816), (356, 614934), (381, 574584), (508, 430938), (534, 409956), (538, 406908), (712, 307467), (762, 287292), (801, 273304), (807, 271272), (1016, 215469), (1068, 204978), (1076, 203454), (1143, 191528), (1524, 143646), (1602, 136652), (1614, 135636), (2136, 102489), (2152, 101727), (2286, 95764), (2421, 90424), (3048, 71823), (3204, 68326), (3228, 67818), (4572, 47882), (4842, 45212), (6408, 34163), (6456, 33909), (9144, 23941), (9684, 22606), (11303, 19368)]