187424568

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 519168000

約数和(自身を除く): 331743432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 127, 199, 206, 254, 309, 381, 398, 412, 508, 597, 618, 762, 796, 824, 927, 1016, 1143, 1194, 1236, 1524, 1592, 1791, 1854, 2286, 2388, 2472, 3048, 3582, 3708, 4572, 4776, 7164, 7416, 9144, 13081, 14328, 20497, 25273, 26162, 39243, 40994, 50546, 52324, 61491, 75819, 78486, 81988, 101092, 104648, 117729, 122982, 151638, 156972, 163976, 184473, 202184, 227457, 235458, 245964, 303276, 313944, 368946, 454914, 470916, 491928, 606552, 737892, 909828, 941832, 1475784, 1819656, 2603119, 5206238, 7809357, 10412476, 15618714, 20824952, 23428071, 31237428, 46856142, 62474856, 93712284, 187424568]

約数ペア:

[(1, 187424568), (2, 93712284), (3, 62474856), (4, 46856142), (6, 31237428), (8, 23428071), (9, 20824952), (12, 15618714), (18, 10412476), (24, 7809357), (36, 5206238), (72, 2603119), (103, 1819656), (127, 1475784), (199, 941832), (206, 909828), (254, 737892), (309, 606552), (381, 491928), (398, 470916), (412, 454914), (508, 368946), (597, 313944), (618, 303276), (762, 245964), (796, 235458), (824, 227457), (927, 202184), (1016, 184473), (1143, 163976), (1194, 156972), (1236, 151638), (1524, 122982), (1592, 117729), (1791, 104648), (1854, 101092), (2286, 81988), (2388, 78486), (2472, 75819), (3048, 61491), (3582, 52324), (3708, 50546), (4572, 40994), (4776, 39243), (7164, 26162), (7416, 25273), (9144, 20497), (13081, 14328)]