206179974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11482

約数の個数: 96

約数和(自身を含む): 599848704

約数和(自身を除く): 393668730

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 9009, 11443, 18018, 22886, 34329, 68658, 80101, 102987, 125873, 148759, 160202, 205974, 240303, 251746, 297518, 377619, 446277, 480606, 720909, 755238, 881111, 892554, 1041313, 1132857, 1338831, 1441818, 1636349, 1762222, 2082626, 2265714, 2643333, 2677662, 3123939, 3272698, 4909047, 5286666, 6247878, 7929999, 9371817, 9818094, 11454443, 14727141, 15859998, 18743634, 22908886, 29454282, 34363329, 68726658, 103089987, 206179974]

約数ペア:

[(1, 206179974), (2, 103089987), (3, 68726658), (6, 34363329), (7, 29454282), (9, 22908886), (11, 18743634), (13, 15859998), (14, 14727141), (18, 11454443), (21, 9818094), (22, 9371817), (26, 7929999), (33, 6247878), (39, 5286666), (42, 4909047), (63, 3272698), (66, 3123939), (77, 2677662), (78, 2643333), (91, 2265714), (99, 2082626), (117, 1762222), (126, 1636349), (143, 1441818), (154, 1338831), (182, 1132857), (198, 1041313), (231, 892554), (234, 881111), (273, 755238), (286, 720909), (429, 480606), (462, 446277), (546, 377619), (693, 297518), (819, 251746), (858, 240303), (1001, 205974), (1287, 160202), (1386, 148759), (1638, 125873), (2002, 102987), (2574, 80101), (3003, 68658), (6006, 34329), (9009, 22886), (11443, 18018)]