228315746136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{864911}}^1$

素因数の和:865584

約数の個数: 64

約数和(自身を含む): 605300014080

約数和(自身を除く): 376984267944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10999, 15528, 21998, 32997, 43996, 65994, 87992, 131988, 263976, 864911, 1729822, 2594733, 3459644, 5189466, 6919288, 10378932, 14703487, 20757864, 29406974, 44110461, 58813948, 88220922, 117627896, 176441844, 352883688, 559597417, 1119194834, 1678792251, 2238389668, 3357584502, 4476779336, 6715169004, 9513156089, 13430338008, 19026312178, 28539468267, 38052624356, 57078936534, 76105248712, 114157873068, 228315746136]

約数ペア:

[(1, 228315746136), (2, 114157873068), (3, 76105248712), (4, 57078936534), (6, 38052624356), (8, 28539468267), (12, 19026312178), (17, 13430338008), (24, 9513156089), (34, 6715169004), (51, 4476779336), (68, 3357584502), (102, 2238389668), (136, 1678792251), (204, 1119194834), (408, 559597417), (647, 352883688), (1294, 176441844), (1941, 117627896), (2588, 88220922), (3882, 58813948), (5176, 44110461), (7764, 29406974), (10999, 20757864), (15528, 14703487), (21998, 10378932), (32997, 6919288), (43996, 5189466), (65994, 3459644), (87992, 2594733), (131988, 1729822), (263976, 864911)]