207133164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2113}}^1$

素因数の和:2519

約数の個数: 72

約数和(自身を含む): 600206880

約数和(自身を除く): 393073716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1556, 2113, 2334, 2723, 3501, 4226, 4668, 5446, 6339, 7002, 8169, 8452, 10892, 12678, 14004, 14791, 16338, 19017, 24507, 25356, 29582, 32676, 38034, 44373, 49014, 59164, 76068, 88746, 98028, 133119, 177492, 266238, 532476, 821957, 1643914, 2465871, 3287828, 4931742, 5753699, 7397613, 9863484, 11507398, 14795226, 17261097, 23014796, 29590452, 34522194, 51783291, 69044388, 103566582, 207133164]

約数ペア:

[(1, 207133164), (2, 103566582), (3, 69044388), (4, 51783291), (6, 34522194), (7, 29590452), (9, 23014796), (12, 17261097), (14, 14795226), (18, 11507398), (21, 9863484), (28, 7397613), (36, 5753699), (42, 4931742), (63, 3287828), (84, 2465871), (126, 1643914), (252, 821957), (389, 532476), (778, 266238), (1167, 177492), (1556, 133119), (2113, 98028), (2334, 88746), (2723, 76068), (3501, 59164), (4226, 49014), (4668, 44373), (5446, 38034), (6339, 32676), (7002, 29582), (8169, 25356), (8452, 24507), (10892, 19017), (12678, 16338), (14004, 14791)]