189208656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4813}}^1$

素因数の和:4850

約数の個数: 160

約数和(自身を含む): 668568320

約数和(自身を除く): 479359664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4813, 4914, 5616, 6552, 9626, 9828, 13104, 14439, 19252, 19656, 28878, 33691, 38504, 39312, 43317, 57756, 62569, 67382, 77008, 86634, 101073, 115512, 125138, 129951, 134764, 173268, 187707, 202146, 231024, 250276, 259902, 269528, 303219, 346536, 375414, 404292, 437983, 500552, 519804, 539056, 563121, 606438, 693072, 750828, 808584, 875966, 909657, 1001104, 1039608, 1126242, 1212876, 1313949, 1501656, 1617168, 1689363, 1751932, 1819314, 2079216, 2252484, 2425752, 2627898, 3003312, 3378726, 3503864, 3638628, 3941847, 4504968, 4851504, 5255796, 6757452, 7007728, 7277256, 7883694, 9009936, 10511592, 11825541, 13514904, 14554512, 15767388, 21023184, 23651082, 27029808, 31534776, 47302164, 63069552, 94604328, 189208656]

約数ペア:

[(1, 189208656), (2, 94604328), (3, 63069552), (4, 47302164), (6, 31534776), (7, 27029808), (8, 23651082), (9, 21023184), (12, 15767388), (13, 14554512), (14, 13514904), (16, 11825541), (18, 10511592), (21, 9009936), (24, 7883694), (26, 7277256), (27, 7007728), (28, 6757452), (36, 5255796), (39, 4851504), (42, 4504968), (48, 3941847), (52, 3638628), (54, 3503864), (56, 3378726), (63, 3003312), (72, 2627898), (78, 2425752), (84, 2252484), (91, 2079216), (104, 1819314), (108, 1751932), (112, 1689363), (117, 1617168), (126, 1501656), (144, 1313949), (156, 1212876), (168, 1126242), (182, 1039608), (189, 1001104), (208, 909657), (216, 875966), (234, 808584), (252, 750828), (273, 693072), (312, 606438), (336, 563121), (351, 539056), (364, 519804), (378, 500552), (432, 437983), (468, 404292), (504, 375414), (546, 346536), (624, 303219), (702, 269528), (728, 259902), (756, 250276), (819, 231024), (936, 202146), (1008, 187707), (1092, 173268), (1404, 134764), (1456, 129951), (1512, 125138), (1638, 115512), (1872, 101073), (2184, 86634), (2457, 77008), (2808, 67382), (3024, 62569), (3276, 57756), (4368, 43317), (4813, 39312), (4914, 38504), (5616, 33691), (6552, 28878), (9626, 19656), (9828, 19252), (13104, 14439)]