231428568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2477

約数の個数: 96

約数和(自身を含む): 681428160

約数和(自身を除く): 449999592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 83, 84, 98, 147, 166, 168, 196, 249, 294, 332, 392, 498, 581, 588, 664, 996, 1162, 1176, 1743, 1992, 2324, 2371, 3486, 4067, 4648, 4742, 6972, 7113, 8134, 9484, 12201, 13944, 14226, 16268, 16597, 18968, 24402, 28452, 32536, 33194, 48804, 49791, 56904, 66388, 97608, 99582, 116179, 132776, 196793, 199164, 232358, 348537, 393586, 398328, 464716, 590379, 697074, 787172, 929432, 1180758, 1377551, 1394148, 1574344, 2361516, 2755102, 2788296, 4132653, 4723032, 5510204, 8265306, 9642857, 11020408, 16530612, 19285714, 28928571, 33061224, 38571428, 57857142, 77142856, 115714284, 231428568]

約数ペア:

[(1, 231428568), (2, 115714284), (3, 77142856), (4, 57857142), (6, 38571428), (7, 33061224), (8, 28928571), (12, 19285714), (14, 16530612), (21, 11020408), (24, 9642857), (28, 8265306), (42, 5510204), (49, 4723032), (56, 4132653), (83, 2788296), (84, 2755102), (98, 2361516), (147, 1574344), (166, 1394148), (168, 1377551), (196, 1180758), (249, 929432), (294, 787172), (332, 697074), (392, 590379), (498, 464716), (581, 398328), (588, 393586), (664, 348537), (996, 232358), (1162, 199164), (1176, 196793), (1743, 132776), (1992, 116179), (2324, 99582), (2371, 97608), (3486, 66388), (4067, 56904), (4648, 49791), (4742, 48804), (6972, 33194), (7113, 32536), (8134, 28452), (9484, 24402), (12201, 18968), (13944, 16597), (14226, 16268)]