179945328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 496468224

約数和(自身を除く): 316522896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 83, 93, 94, 124, 141, 166, 186, 188, 248, 249, 282, 332, 372, 376, 496, 498, 564, 664, 744, 752, 961, 996, 1128, 1328, 1457, 1488, 1922, 1992, 2256, 2573, 2883, 2914, 3844, 3901, 3984, 4371, 5146, 5766, 5828, 7688, 7719, 7802, 8742, 10292, 11532, 11656, 11703, 15376, 15438, 15604, 17484, 20584, 23064, 23312, 23406, 30876, 31208, 34968, 41168, 45167, 46128, 46812, 61752, 62416, 69936, 79763, 90334, 93624, 120931, 123504, 135501, 159526, 180668, 187248, 239289, 241862, 271002, 319052, 361336, 362793, 478578, 483724, 542004, 638104, 722672, 725586, 957156, 967448, 1084008, 1276208, 1451172, 1914312, 1934896, 2168016, 2902344, 3748861, 3828624, 5804688, 7497722, 11246583, 14995444, 22493166, 29990888, 44986332, 59981776, 89972664, 179945328]

約数ペア:

[(1, 179945328), (2, 89972664), (3, 59981776), (4, 44986332), (6, 29990888), (8, 22493166), (12, 14995444), (16, 11246583), (24, 7497722), (31, 5804688), (47, 3828624), (48, 3748861), (62, 2902344), (83, 2168016), (93, 1934896), (94, 1914312), (124, 1451172), (141, 1276208), (166, 1084008), (186, 967448), (188, 957156), (248, 725586), (249, 722672), (282, 638104), (332, 542004), (372, 483724), (376, 478578), (496, 362793), (498, 361336), (564, 319052), (664, 271002), (744, 241862), (752, 239289), (961, 187248), (996, 180668), (1128, 159526), (1328, 135501), (1457, 123504), (1488, 120931), (1922, 93624), (1992, 90334), (2256, 79763), (2573, 69936), (2883, 62416), (2914, 61752), (3844, 46812), (3901, 46128), (3984, 45167), (4371, 41168), (5146, 34968), (5766, 31208), (5828, 30876), (7688, 23406), (7719, 23312), (7802, 23064), (8742, 20584), (10292, 17484), (11532, 15604), (11656, 15438), (11703, 15376)]