200045244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 544855248

約数和(自身を除く): 344810004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 521, 588, 653, 1042, 1306, 1563, 1959, 2084, 2612, 3126, 3647, 3918, 4571, 6252, 7294, 7836, 9142, 10941, 13713, 14588, 18284, 21882, 25529, 27426, 31997, 43764, 51058, 54852, 63994, 76587, 95991, 102116, 127988, 153174, 191982, 306348, 340213, 383964, 680426, 1020639, 1360852, 2041278, 2381491, 4082556, 4762982, 7144473, 9525964, 14288946, 16670437, 28577892, 33340874, 50011311, 66681748, 100022622, 200045244]

約数ペア:

[(1, 200045244), (2, 100022622), (3, 66681748), (4, 50011311), (6, 33340874), (7, 28577892), (12, 16670437), (14, 14288946), (21, 9525964), (28, 7144473), (42, 4762982), (49, 4082556), (84, 2381491), (98, 2041278), (147, 1360852), (196, 1020639), (294, 680426), (521, 383964), (588, 340213), (653, 306348), (1042, 191982), (1306, 153174), (1563, 127988), (1959, 102116), (2084, 95991), (2612, 76587), (3126, 63994), (3647, 54852), (3918, 51058), (4571, 43764), (6252, 31997), (7294, 27426), (7836, 25529), (9142, 21882), (10941, 18284), (13713, 14588)]