205890227928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1280603}}^1$

素因数の和:1280662

約数の個数: 192

約数和(自身を含む): 719187206400

約数和(自身を除く): 513296978472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 116, 126, 132, 154, 168, 174, 198, 203, 231, 232, 252, 261, 264, 308, 319, 348, 396, 406, 462, 504, 522, 609, 616, 638, 693, 696, 792, 812, 924, 957, 1044, 1218, 1276, 1386, 1624, 1827, 1848, 1914, 2088, 2233, 2436, 2552, 2772, 2871, 3654, 3828, 4466, 4872, 5544, 5742, 6699, 7308, 7656, 8932, 11484, 13398, 14616, 17864, 20097, 22968, 26796, 40194, 53592, 80388, 160776, 1280603, 2561206, 3841809, 5122412, 7683618, 8964221, 10244824, 11525427, 14086633, 15367236, 17928442, 23050854, 26892663, 28173266, 30734472, 35856884, 37137487, 42259899, 46101708, 53785326, 56346532, 71713768, 74274974, 80677989, 84519798, 92203416, 98606431, 107570652, 111412461, 112693064, 126779697, 148549948, 161355978, 169039596, 197212862, 215141304, 222824922, 253559394, 259962409, 295819293, 297099896, 322711956, 334237383, 338079192, 394425724, 408512357, 445649844, 507118788, 519924818, 591638586, 645423912, 668474766, 779887227, 788851448, 817024714, 887457879, 891299688, 1014237576, 1039849636, 1183277172, 1225537071, 1336949532, 1559774454, 1634049428, 1774915758, 2079699272, 2339661681, 2366554344, 2451074142, 2673899064, 2859586499, 3119548908, 3268098856, 3549831516, 3676611213, 4679323362, 4902148284, 5719172998, 6239097816, 7099663032, 7353222426, 8578759497, 9358646724, 9804296568, 11438345996, 14706444852, 17157518994, 18717293448, 22876691992, 25736278491, 29412889704, 34315037988, 51472556982, 68630075976, 102945113964, 205890227928]

約数ペア:

[(1, 205890227928), (2, 102945113964), (3, 68630075976), (4, 51472556982), (6, 34315037988), (7, 29412889704), (8, 25736278491), (9, 22876691992), (11, 18717293448), (12, 17157518994), (14, 14706444852), (18, 11438345996), (21, 9804296568), (22, 9358646724), (24, 8578759497), (28, 7353222426), (29, 7099663032), (33, 6239097816), (36, 5719172998), (42, 4902148284), (44, 4679323362), (56, 3676611213), (58, 3549831516), (63, 3268098856), (66, 3119548908), (72, 2859586499), (77, 2673899064), (84, 2451074142), (87, 2366554344), (88, 2339661681), (99, 2079699272), (116, 1774915758), (126, 1634049428), (132, 1559774454), (154, 1336949532), (168, 1225537071), (174, 1183277172), (198, 1039849636), (203, 1014237576), (231, 891299688), (232, 887457879), (252, 817024714), (261, 788851448), (264, 779887227), (308, 668474766), (319, 645423912), (348, 591638586), (396, 519924818), (406, 507118788), (462, 445649844), (504, 408512357), (522, 394425724), (609, 338079192), (616, 334237383), (638, 322711956), (693, 297099896), (696, 295819293), (792, 259962409), (812, 253559394), (924, 222824922), (957, 215141304), (1044, 197212862), (1218, 169039596), (1276, 161355978), (1386, 148549948), (1624, 126779697), (1827, 112693064), (1848, 111412461), (1914, 107570652), (2088, 98606431), (2233, 92203416), (2436, 84519798), (2552, 80677989), (2772, 74274974), (2871, 71713768), (3654, 56346532), (3828, 53785326), (4466, 46101708), (4872, 42259899), (5544, 37137487), (5742, 35856884), (6699, 30734472), (7308, 28173266), (7656, 26892663), (8932, 23050854), (11484, 17928442), (13398, 15367236), (14616, 14086633), (17864, 11525427), (20097, 10244824), (22968, 8964221), (26796, 7683618), (40194, 5122412), (53592, 3841809), (80388, 2561206), (160776, 1280603)]