202998312

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{863}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 627419520

約数和(自身を除く): 424421208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 243, 264, 297, 324, 363, 396, 484, 486, 594, 648, 726, 792, 863, 891, 968, 972, 1089, 1188, 1452, 1726, 1782, 1944, 2178, 2376, 2589, 2673, 2904, 3267, 3452, 3564, 4356, 5178, 5346, 6534, 6904, 7128, 7767, 8712, 9493, 9801, 10356, 10692, 13068, 15534, 18986, 19602, 20712, 21384, 23301, 26136, 28479, 29403, 31068, 37972, 39204, 46602, 56958, 58806, 62136, 69903, 75944, 78408, 85437, 93204, 104423, 113916, 117612, 139806, 170874, 186408, 208846, 209709, 227832, 235224, 256311, 279612, 313269, 341748, 417692, 419418, 512622, 559224, 626538, 683496, 768933, 835384, 838836, 939807, 1025244, 1253076, 1537866, 1677672, 1879614, 2050488, 2306799, 2506152, 2819421, 3075732, 3759228, 4613598, 5638842, 6151464, 7518456, 8458263, 9227196, 11277684, 16916526, 18454392, 22555368, 25374789, 33833052, 50749578, 67666104, 101499156, 202998312]

約数ペア:

[(1, 202998312), (2, 101499156), (3, 67666104), (4, 50749578), (6, 33833052), (8, 25374789), (9, 22555368), (11, 18454392), (12, 16916526), (18, 11277684), (22, 9227196), (24, 8458263), (27, 7518456), (33, 6151464), (36, 5638842), (44, 4613598), (54, 3759228), (66, 3075732), (72, 2819421), (81, 2506152), (88, 2306799), (99, 2050488), (108, 1879614), (121, 1677672), (132, 1537866), (162, 1253076), (198, 1025244), (216, 939807), (242, 838836), (243, 835384), (264, 768933), (297, 683496), (324, 626538), (363, 559224), (396, 512622), (484, 419418), (486, 417692), (594, 341748), (648, 313269), (726, 279612), (792, 256311), (863, 235224), (891, 227832), (968, 209709), (972, 208846), (1089, 186408), (1188, 170874), (1452, 139806), (1726, 117612), (1782, 113916), (1944, 104423), (2178, 93204), (2376, 85437), (2589, 78408), (2673, 75944), (2904, 69903), (3267, 62136), (3452, 58806), (3564, 56958), (4356, 46602), (5178, 39204), (5346, 37972), (6534, 31068), (6904, 29403), (7128, 28479), (7767, 26136), (8712, 23301), (9493, 21384), (9801, 20712), (10356, 19602), (10692, 18986), (13068, 15534)]