191002968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 575769600

約数和(自身を除く): 384766632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 251, 271, 312, 351, 468, 502, 542, 702, 753, 813, 936, 1004, 1084, 1404, 1506, 1626, 2008, 2168, 2259, 2439, 2808, 3012, 3252, 3263, 3523, 4518, 4878, 6024, 6504, 6526, 6777, 7046, 7317, 9036, 9756, 9789, 10569, 13052, 13554, 14092, 14634, 18072, 19512, 19578, 21138, 26104, 27108, 28184, 29268, 29367, 31707, 39156, 42276, 54216, 58536, 58734, 63414, 68021, 78312, 84552, 88101, 95121, 117468, 126828, 136042, 176202, 190242, 204063, 234936, 253656, 272084, 352404, 380484, 408126, 544168, 612189, 704808, 760968, 816252, 884273, 1224378, 1632504, 1768546, 1836567, 2448756, 2652819, 3537092, 3673134, 4897512, 5305638, 7074184, 7346268, 7958457, 10611276, 14692536, 15916914, 21222552, 23875371, 31833828, 47750742, 63667656, 95501484, 191002968]

約数ペア:

[(1, 191002968), (2, 95501484), (3, 63667656), (4, 47750742), (6, 31833828), (8, 23875371), (9, 21222552), (12, 15916914), (13, 14692536), (18, 10611276), (24, 7958457), (26, 7346268), (27, 7074184), (36, 5305638), (39, 4897512), (52, 3673134), (54, 3537092), (72, 2652819), (78, 2448756), (104, 1836567), (108, 1768546), (117, 1632504), (156, 1224378), (216, 884273), (234, 816252), (251, 760968), (271, 704808), (312, 612189), (351, 544168), (468, 408126), (502, 380484), (542, 352404), (702, 272084), (753, 253656), (813, 234936), (936, 204063), (1004, 190242), (1084, 176202), (1404, 136042), (1506, 126828), (1626, 117468), (2008, 95121), (2168, 88101), (2259, 84552), (2439, 78312), (2808, 68021), (3012, 63414), (3252, 58734), (3263, 58536), (3523, 54216), (4518, 42276), (4878, 39156), (6024, 31707), (6504, 29367), (6526, 29268), (6777, 28184), (7046, 27108), (7317, 26104), (9036, 21138), (9756, 19578), (9789, 19512), (10569, 18072), (13052, 14634), (13554, 14092)]