189778824

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{10937}}^1$

素因数の和:11190

約数の個数: 48

約数和(自身を含む): 516164220

約数和(自身を除く): 326385396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4338, 5784, 8676, 10937, 17352, 21874, 32811, 43748, 65622, 87496, 98433, 131244, 196866, 262488, 393732, 787464, 2635817, 5271634, 7907451, 10543268, 15814902, 21086536, 23722353, 31629804, 47444706, 63259608, 94889412, 189778824]

約数ペア:

[(1, 189778824), (2, 94889412), (3, 63259608), (4, 47444706), (6, 31629804), (8, 23722353), (9, 21086536), (12, 15814902), (18, 10543268), (24, 7907451), (36, 5271634), (72, 2635817), (241, 787464), (482, 393732), (723, 262488), (964, 196866), (1446, 131244), (1928, 98433), (2169, 87496), (2892, 65622), (4338, 43748), (5784, 32811), (8676, 21874), (10937, 17352)]