207402426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1168

約数の個数: 96

約数和(自身を含む): 564535296

約数和(自身を除く): 357132870

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 151, 154, 198, 231, 302, 453, 462, 693, 906, 991, 1057, 1359, 1386, 1661, 1982, 2114, 2718, 2973, 3171, 3322, 4983, 5946, 6342, 6937, 8919, 9513, 9966, 10901, 11627, 13874, 14949, 17838, 19026, 20811, 21802, 23254, 29898, 32703, 34881, 41622, 62433, 65406, 69762, 76307, 98109, 104643, 124866, 149641, 152614, 196218, 209286, 228921, 299282, 448923, 457842, 686763, 897846, 1047487, 1346769, 1373526, 1646051, 2094974, 2693538, 3142461, 3292102, 4938153, 6284922, 9427383, 9876306, 11522357, 14814459, 18854766, 23044714, 29628918, 34567071, 69134142, 103701213, 207402426]

約数ペア:

[(1, 207402426), (2, 103701213), (3, 69134142), (6, 34567071), (7, 29628918), (9, 23044714), (11, 18854766), (14, 14814459), (18, 11522357), (21, 9876306), (22, 9427383), (33, 6284922), (42, 4938153), (63, 3292102), (66, 3142461), (77, 2693538), (99, 2094974), (126, 1646051), (151, 1373526), (154, 1346769), (198, 1047487), (231, 897846), (302, 686763), (453, 457842), (462, 448923), (693, 299282), (906, 228921), (991, 209286), (1057, 196218), (1359, 152614), (1386, 149641), (1661, 124866), (1982, 104643), (2114, 98109), (2718, 76307), (2973, 69762), (3171, 65406), (3322, 62433), (4983, 41622), (5946, 34881), (6342, 32703), (6937, 29898), (8919, 23254), (9513, 21802), (9966, 20811), (10901, 19026), (11627, 17838), (13874, 14949)]