195989808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3671

約数の個数: 120

約数和(自身を含む): 614746368

約数和(自身を除く): 418756560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 3381, 3623, 3864, 4508, 6762, 7246, 7728, 9016, 10869, 13524, 14492, 18032, 21738, 25361, 27048, 28984, 43476, 50722, 54096, 57968, 76083, 83329, 86952, 101444, 152166, 166658, 173904, 177527, 202888, 249987, 304332, 333316, 355054, 405776, 499974, 532581, 583303, 608664, 666632, 710108, 999948, 1065162, 1166606, 1217328, 1333264, 1420216, 1749909, 1999896, 2130324, 2333212, 2840432, 3499818, 3999792, 4083121, 4260648, 4666424, 6999636, 8166242, 8521296, 9332848, 12249363, 13999272, 16332484, 24498726, 27998544, 32664968, 48997452, 65329936, 97994904, 195989808]

約数ペア:

[(1, 195989808), (2, 97994904), (3, 65329936), (4, 48997452), (6, 32664968), (7, 27998544), (8, 24498726), (12, 16332484), (14, 13999272), (16, 12249363), (21, 9332848), (23, 8521296), (24, 8166242), (28, 6999636), (42, 4666424), (46, 4260648), (48, 4083121), (49, 3999792), (56, 3499818), (69, 2840432), (84, 2333212), (92, 2130324), (98, 1999896), (112, 1749909), (138, 1420216), (147, 1333264), (161, 1217328), (168, 1166606), (184, 1065162), (196, 999948), (276, 710108), (294, 666632), (322, 608664), (336, 583303), (368, 532581), (392, 499974), (483, 405776), (552, 355054), (588, 333316), (644, 304332), (784, 249987), (966, 202888), (1104, 177527), (1127, 173904), (1176, 166658), (1288, 152166), (1932, 101444), (2254, 86952), (2352, 83329), (2576, 76083), (3381, 57968), (3623, 54096), (3864, 50722), (4508, 43476), (6762, 28984), (7246, 27048), (7728, 25361), (9016, 21738), (10869, 18032), (13524, 14492)]