205184016

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 200

約数和(自身を含む): 642771360

約数和(自身を除く): 437587344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 67, 68, 72, 81, 102, 108, 134, 136, 139, 144, 153, 162, 201, 204, 216, 268, 272, 278, 306, 324, 402, 408, 417, 432, 459, 536, 556, 603, 612, 648, 804, 816, 834, 918, 1072, 1112, 1139, 1206, 1224, 1251, 1296, 1377, 1608, 1668, 1809, 1836, 2224, 2278, 2363, 2412, 2448, 2502, 2754, 3216, 3336, 3417, 3618, 3672, 3753, 4556, 4726, 4824, 5004, 5427, 5508, 6672, 6834, 7089, 7236, 7344, 7506, 9112, 9313, 9452, 9648, 10008, 10251, 10854, 11016, 11259, 13668, 14178, 14472, 15012, 18224, 18626, 18904, 20016, 20502, 21267, 21708, 22032, 22518, 27336, 27939, 28356, 28944, 30024, 30753, 37252, 37808, 41004, 42534, 43416, 45036, 54672, 55878, 56712, 60048, 61506, 63801, 74504, 82008, 83817, 85068, 86832, 90072, 92259, 111756, 113424, 123012, 127602, 149008, 158321, 164016, 167634, 170136, 180144, 184518, 191403, 223512, 246024, 251451, 255204, 316642, 335268, 340272, 369036, 382806, 447024, 474963, 492048, 502902, 510408, 633284, 670536, 738072, 754353, 765612, 949926, 1005804, 1020816, 1266568, 1341072, 1424889, 1476144, 1508706, 1531224, 1899852, 2011608, 2533136, 2849778, 3017412, 3062448, 3799704, 4023216, 4274667, 5699556, 6034824, 7599408, 8549334, 11399112, 12069648, 12824001, 17098668, 22798224, 25648002, 34197336, 51296004, 68394672, 102592008, 205184016]

約数ペア:

[(1, 205184016), (2, 102592008), (3, 68394672), (4, 51296004), (6, 34197336), (8, 25648002), (9, 22798224), (12, 17098668), (16, 12824001), (17, 12069648), (18, 11399112), (24, 8549334), (27, 7599408), (34, 6034824), (36, 5699556), (48, 4274667), (51, 4023216), (54, 3799704), (67, 3062448), (68, 3017412), (72, 2849778), (81, 2533136), (102, 2011608), (108, 1899852), (134, 1531224), (136, 1508706), (139, 1476144), (144, 1424889), (153, 1341072), (162, 1266568), (201, 1020816), (204, 1005804), (216, 949926), (268, 765612), (272, 754353), (278, 738072), (306, 670536), (324, 633284), (402, 510408), (408, 502902), (417, 492048), (432, 474963), (459, 447024), (536, 382806), (556, 369036), (603, 340272), (612, 335268), (648, 316642), (804, 255204), (816, 251451), (834, 246024), (918, 223512), (1072, 191403), (1112, 184518), (1139, 180144), (1206, 170136), (1224, 167634), (1251, 164016), (1296, 158321), (1377, 149008), (1608, 127602), (1668, 123012), (1809, 113424), (1836, 111756), (2224, 92259), (2278, 90072), (2363, 86832), (2412, 85068), (2448, 83817), (2502, 82008), (2754, 74504), (3216, 63801), (3336, 61506), (3417, 60048), (3618, 56712), (3672, 55878), (3753, 54672), (4556, 45036), (4726, 43416), (4824, 42534), (5004, 41004), (5427, 37808), (5508, 37252), (6672, 30753), (6834, 30024), (7089, 28944), (7236, 28356), (7344, 27939), (7506, 27336), (9112, 22518), (9313, 22032), (9452, 21708), (9648, 21267), (10008, 20502), (10251, 20016), (10854, 18904), (11016, 18626), (11259, 18224), (13668, 15012), (14178, 14472)]