229030018

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 435456000

約数和(自身を除く): 206425982

約数列:

[1, 2, 7, 14, 17, 34, 41, 49, 82, 98, 119, 238, 287, 343, 479, 574, 686, 697, 833, 958, 1394, 1666, 2009, 3353, 4018, 4879, 5831, 6706, 8143, 9758, 11662, 14063, 16286, 19639, 23471, 28126, 34153, 39278, 46942, 57001, 68306, 114002, 137473, 164297, 239071, 274946, 328594, 333863, 399007, 478142, 667726, 798014, 962311, 1924622, 2337041, 2793049, 4674082, 5586098, 6736177, 13472354, 16359287, 32718574, 114515009, 229030018]

約数ペア:

[(1, 229030018), (2, 114515009), (7, 32718574), (14, 16359287), (17, 13472354), (34, 6736177), (41, 5586098), (49, 4674082), (82, 2793049), (98, 2337041), (119, 1924622), (238, 962311), (287, 798014), (343, 667726), (479, 478142), (574, 399007), (686, 333863), (697, 328594), (833, 274946), (958, 239071), (1394, 164297), (1666, 137473), (2009, 114002), (3353, 68306), (4018, 57001), (4879, 46942), (5831, 39278), (6706, 34153), (8143, 28126), (9758, 23471), (11662, 19639), (14063, 16286)]