204357816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1475

約数の個数: 160

約数和(自身を含む): 653138640

約数和(自身を除く): 448780824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 408, 442, 459, 468, 612, 648, 663, 702, 884, 918, 936, 1053, 1224, 1326, 1377, 1404, 1427, 1768, 1836, 1989, 2106, 2652, 2754, 2808, 2854, 3672, 3978, 4212, 4281, 5304, 5508, 5708, 5967, 7956, 8424, 8562, 11016, 11416, 11934, 12843, 15912, 17124, 17901, 18551, 23868, 24259, 25686, 34248, 35802, 37102, 38529, 47736, 48518, 51372, 55653, 71604, 72777, 74204, 77058, 97036, 102744, 111306, 115587, 143208, 145554, 148408, 154116, 166959, 194072, 218331, 222612, 231174, 291108, 308232, 315367, 333918, 436662, 445224, 462348, 500877, 582216, 630734, 654993, 667836, 873324, 924696, 946101, 1001754, 1261468, 1309986, 1335672, 1502631, 1746648, 1892202, 1964979, 2003508, 2522936, 2619972, 2838303, 3005262, 3784404, 3929958, 4007016, 5239944, 5676606, 6010524, 7568808, 7859916, 8514909, 11353212, 12021048, 15719832, 17029818, 22706424, 25544727, 34059636, 51089454, 68119272, 102178908, 204357816]

約数ペア:

[(1, 204357816), (2, 102178908), (3, 68119272), (4, 51089454), (6, 34059636), (8, 25544727), (9, 22706424), (12, 17029818), (13, 15719832), (17, 12021048), (18, 11353212), (24, 8514909), (26, 7859916), (27, 7568808), (34, 6010524), (36, 5676606), (39, 5239944), (51, 4007016), (52, 3929958), (54, 3784404), (68, 3005262), (72, 2838303), (78, 2619972), (81, 2522936), (102, 2003508), (104, 1964979), (108, 1892202), (117, 1746648), (136, 1502631), (153, 1335672), (156, 1309986), (162, 1261468), (204, 1001754), (216, 946101), (221, 924696), (234, 873324), (306, 667836), (312, 654993), (324, 630734), (351, 582216), (408, 500877), (442, 462348), (459, 445224), (468, 436662), (612, 333918), (648, 315367), (663, 308232), (702, 291108), (884, 231174), (918, 222612), (936, 218331), (1053, 194072), (1224, 166959), (1326, 154116), (1377, 148408), (1404, 145554), (1427, 143208), (1768, 115587), (1836, 111306), (1989, 102744), (2106, 97036), (2652, 77058), (2754, 74204), (2808, 72777), (2854, 71604), (3672, 55653), (3978, 51372), (4212, 48518), (4281, 47736), (5304, 38529), (5508, 37102), (5708, 35802), (5967, 34248), (7956, 25686), (8424, 24259), (8562, 23868), (11016, 18551), (11416, 17901), (11934, 17124), (12843, 15912)]