191995776

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 653983200

約数和(自身を除く): 461987424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 821, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1624, 1642, 1827, 1856, 2016, 2088, 2436, 2463, 2688, 2784, 3248, 3284, 3654, 3712, 4032, 4176, 4872, 4926, 5568, 5747, 6496, 6568, 7308, 7389, 8064, 8352, 9744, 9852, 11136, 11494, 12992, 13136, 14616, 14778, 16704, 17241, 19488, 19704, 22988, 23809, 25984, 26272, 29232, 29556, 33408, 34482, 38976, 39408, 45976, 47618, 51723, 52544, 58464, 59112, 68964, 71427, 77952, 78816, 91952, 95236, 103446, 105088, 116928, 118224, 137928, 142854, 157632, 166663, 183904, 190472, 206892, 214281, 233856, 236448, 275856, 285708, 315264, 333326, 367808, 380944, 413784, 428562, 472896, 499989, 551712, 571416, 666652, 735616, 761888, 827568, 857124, 945792, 999978, 1103424, 1142832, 1333304, 1499967, 1523776, 1655136, 1714248, 1999956, 2206848, 2285664, 2666608, 2999934, 3047552, 3310272, 3428496, 3999912, 4571328, 5333216, 5999868, 6620544, 6856992, 7999824, 9142656, 10666432, 11999736, 13713984, 15999648, 21332864, 23999472, 27427968, 31999296, 47998944, 63998592, 95997888, 191995776]

約数ペア:

[(1, 191995776), (2, 95997888), (3, 63998592), (4, 47998944), (6, 31999296), (7, 27427968), (8, 23999472), (9, 21332864), (12, 15999648), (14, 13713984), (16, 11999736), (18, 10666432), (21, 9142656), (24, 7999824), (28, 6856992), (29, 6620544), (32, 5999868), (36, 5333216), (42, 4571328), (48, 3999912), (56, 3428496), (58, 3310272), (63, 3047552), (64, 2999934), (72, 2666608), (84, 2285664), (87, 2206848), (96, 1999956), (112, 1714248), (116, 1655136), (126, 1523776), (128, 1499967), (144, 1333304), (168, 1142832), (174, 1103424), (192, 999978), (203, 945792), (224, 857124), (232, 827568), (252, 761888), (261, 735616), (288, 666652), (336, 571416), (348, 551712), (384, 499989), (406, 472896), (448, 428562), (464, 413784), (504, 380944), (522, 367808), (576, 333326), (609, 315264), (672, 285708), (696, 275856), (812, 236448), (821, 233856), (896, 214281), (928, 206892), (1008, 190472), (1044, 183904), (1152, 166663), (1218, 157632), (1344, 142854), (1392, 137928), (1624, 118224), (1642, 116928), (1827, 105088), (1856, 103446), (2016, 95236), (2088, 91952), (2436, 78816), (2463, 77952), (2688, 71427), (2784, 68964), (3248, 59112), (3284, 58464), (3654, 52544), (3712, 51723), (4032, 47618), (4176, 45976), (4872, 39408), (4926, 38976), (5568, 34482), (5747, 33408), (6496, 29556), (6568, 29232), (7308, 26272), (7389, 25984), (8064, 23809), (8352, 22988), (9744, 19704), (9852, 19488), (11136, 17241), (11494, 16704), (12992, 14778), (13136, 14616)]