230237136

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 180

約数和(自身を含む): 702612768

約数和(自身を除く): 472375632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 103, 114, 129, 144, 152, 171, 172, 206, 228, 258, 304, 309, 342, 344, 361, 387, 412, 456, 516, 618, 684, 688, 722, 774, 817, 824, 912, 927, 1032, 1083, 1236, 1368, 1444, 1548, 1634, 1648, 1854, 1957, 2064, 2166, 2451, 2472, 2736, 2888, 3096, 3249, 3268, 3708, 3914, 4332, 4429, 4902, 4944, 5776, 5871, 6192, 6498, 6536, 7353, 7416, 7828, 8664, 8858, 9804, 11742, 12996, 13072, 13287, 14706, 14832, 15523, 15656, 17328, 17613, 17716, 19608, 23484, 25992, 26574, 29412, 31046, 31312, 35226, 35432, 37183, 39216, 39861, 46569, 46968, 51984, 53148, 58824, 62092, 70452, 70864, 74366, 79722, 84151, 93138, 93936, 106296, 111549, 117648, 124184, 139707, 140904, 148732, 159444, 168302, 186276, 212592, 223098, 248368, 252453, 279414, 281808, 297464, 318888, 334647, 336604, 372552, 446196, 504906, 558828, 594928, 637776, 669294, 673208, 745104, 757359, 892392, 1009812, 1117656, 1338588, 1346416, 1514718, 1598869, 1784784, 2019624, 2235312, 2677176, 3029436, 3197738, 4039248, 4796607, 5354352, 6058872, 6395476, 9593214, 12117744, 12790952, 14389821, 19186428, 25581904, 28779642, 38372856, 57559284, 76745712, 115118568, 230237136]

約数ペア:

[(1, 230237136), (2, 115118568), (3, 76745712), (4, 57559284), (6, 38372856), (8, 28779642), (9, 25581904), (12, 19186428), (16, 14389821), (18, 12790952), (19, 12117744), (24, 9593214), (36, 6395476), (38, 6058872), (43, 5354352), (48, 4796607), (57, 4039248), (72, 3197738), (76, 3029436), (86, 2677176), (103, 2235312), (114, 2019624), (129, 1784784), (144, 1598869), (152, 1514718), (171, 1346416), (172, 1338588), (206, 1117656), (228, 1009812), (258, 892392), (304, 757359), (309, 745104), (342, 673208), (344, 669294), (361, 637776), (387, 594928), (412, 558828), (456, 504906), (516, 446196), (618, 372552), (684, 336604), (688, 334647), (722, 318888), (774, 297464), (817, 281808), (824, 279414), (912, 252453), (927, 248368), (1032, 223098), (1083, 212592), (1236, 186276), (1368, 168302), (1444, 159444), (1548, 148732), (1634, 140904), (1648, 139707), (1854, 124184), (1957, 117648), (2064, 111549), (2166, 106296), (2451, 93936), (2472, 93138), (2736, 84151), (2888, 79722), (3096, 74366), (3249, 70864), (3268, 70452), (3708, 62092), (3914, 58824), (4332, 53148), (4429, 51984), (4902, 46968), (4944, 46569), (5776, 39861), (5871, 39216), (6192, 37183), (6498, 35432), (6536, 35226), (7353, 31312), (7416, 31046), (7828, 29412), (8664, 26574), (8858, 25992), (9804, 23484), (11742, 19608), (12996, 17716), (13072, 17613), (13287, 17328), (14706, 15656), (14832, 15523)]