201307208245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6991}}^1$

素因数の和:7163

約数の個数: 128

約数和(自身を含む): 316649668608

約数和(自身を除く): 115342460363

約数列:

[1, 5, 11, 13, 17, 23, 55, 65, 85, 103, 115, 143, 187, 221, 253, 299, 391, 515, 715, 935, 1105, 1133, 1265, 1339, 1495, 1751, 1955, 2369, 2431, 3289, 4301, 5083, 5665, 6695, 6991, 8755, 11845, 12155, 14729, 16445, 19261, 21505, 22763, 25415, 26059, 30797, 34955, 40273, 55913, 73645, 76901, 90883, 96305, 113815, 118847, 130295, 153985, 160793, 201365, 250393, 279565, 338767, 384505, 443003, 454415, 523549, 594235, 720073, 803965, 999713, 1251965, 1307317, 1545011, 1693835, 1768723, 2090309, 2215015, 2617745, 2733481, 3600365, 4998565, 5759039, 6536585, 7725055, 7920803, 8843615, 9360949, 10451545, 12241241, 13667405, 16561679, 16995121, 22993399, 28795195, 30068291, 35535253, 39604015, 46804745, 61206205, 82808395, 84975605, 102970439, 114966995, 134653651, 150341455, 159136133, 177676265, 182178469, 215301827, 281548543, 390887783, 514852195, 673268255, 795680665, 910892345, 1076509135, 1407742715, 1750497463, 1954438915, 2368320097, 3097033973, 3660131059, 8752487315, 11841600485, 15485169865, 18300655295, 40261441649, 201307208245]

約数ペア:

[(1, 201307208245), (5, 40261441649), (11, 18300655295), (13, 15485169865), (17, 11841600485), (23, 8752487315), (55, 3660131059), (65, 3097033973), (85, 2368320097), (103, 1954438915), (115, 1750497463), (143, 1407742715), (187, 1076509135), (221, 910892345), (253, 795680665), (299, 673268255), (391, 514852195), (515, 390887783), (715, 281548543), (935, 215301827), (1105, 182178469), (1133, 177676265), (1265, 159136133), (1339, 150341455), (1495, 134653651), (1751, 114966995), (1955, 102970439), (2369, 84975605), (2431, 82808395), (3289, 61206205), (4301, 46804745), (5083, 39604015), (5665, 35535253), (6695, 30068291), (6991, 28795195), (8755, 22993399), (11845, 16995121), (12155, 16561679), (14729, 13667405), (16445, 12241241), (19261, 10451545), (21505, 9360949), (22763, 8843615), (25415, 7920803), (26059, 7725055), (30797, 6536585), (34955, 5759039), (40273, 4998565), (55913, 3600365), (73645, 2733481), (76901, 2617745), (90883, 2215015), (96305, 2090309), (113815, 1768723), (118847, 1693835), (130295, 1545011), (153985, 1307317), (160793, 1251965), (201365, 999713), (250393, 803965), (279565, 720073), (338767, 594235), (384505, 523549), (443003, 454415)]