210630136

素因数分解:

$2^3\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 439732800

約数和(自身を除く): 229102664

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 233, 289, 391, 466, 578, 782, 932, 1156, 1564, 1864, 2312, 3128, 3961, 4913, 5359, 6647, 7922, 9826, 10718, 13294, 15844, 19652, 21436, 26588, 31688, 39304, 42872, 53176, 67337, 91103, 112999, 134674, 182206, 225998, 269348, 364412, 451996, 538696, 728824, 903992, 1144729, 1548751, 2289458, 3097502, 4578916, 6195004, 9157832, 12390008, 26328767, 52657534, 105315068, 210630136]

約数ペア:

[(1, 210630136), (2, 105315068), (4, 52657534), (8, 26328767), (17, 12390008), (23, 9157832), (34, 6195004), (46, 4578916), (68, 3097502), (92, 2289458), (136, 1548751), (184, 1144729), (233, 903992), (289, 728824), (391, 538696), (466, 451996), (578, 364412), (782, 269348), (932, 225998), (1156, 182206), (1564, 134674), (1864, 112999), (2312, 91103), (3128, 67337), (3961, 53176), (4913, 42872), (5359, 39304), (6647, 31688), (7922, 26588), (9826, 21436), (10718, 19652), (13294, 15844)]