206437392

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 180

約数和(自身を含む): 712009116

約数和(自身を除く): 505571724

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1721, 1764, 1904, 2142, 2352, 2448, 2499, 2856, 3332, 3442, 3528, 4284, 4998, 5163, 5712, 6664, 6884, 7056, 7497, 8568, 9996, 10326, 12047, 13328, 13768, 14994, 15489, 17136, 19992, 20652, 24094, 27536, 29257, 29988, 30978, 36141, 39984, 41304, 48188, 58514, 59976, 61956, 72282, 82608, 84329, 87771, 96376, 108423, 117028, 119952, 123912, 144564, 168658, 175542, 192752, 204799, 216846, 234056, 247824, 252987, 263313, 289128, 337316, 351084, 409598, 433692, 468112, 505974, 526626, 578256, 614397, 674632, 702168, 758961, 819196, 867384, 1011948, 1053252, 1228794, 1349264, 1404336, 1433593, 1517922, 1638392, 1734768, 1843191, 2023896, 2106504, 2457588, 2867186, 3035844, 3276784, 3686382, 4047792, 4213008, 4300779, 4915176, 5734372, 6071688, 7372764, 8601558, 9830352, 11468744, 12143376, 12902337, 14745528, 17203116, 22937488, 25804674, 29491056, 34406232, 51609348, 68812464, 103218696, 206437392]

約数ペア:

[(1, 206437392), (2, 103218696), (3, 68812464), (4, 51609348), (6, 34406232), (7, 29491056), (8, 25804674), (9, 22937488), (12, 17203116), (14, 14745528), (16, 12902337), (17, 12143376), (18, 11468744), (21, 9830352), (24, 8601558), (28, 7372764), (34, 6071688), (36, 5734372), (42, 4915176), (48, 4300779), (49, 4213008), (51, 4047792), (56, 3686382), (63, 3276784), (68, 3035844), (72, 2867186), (84, 2457588), (98, 2106504), (102, 2023896), (112, 1843191), (119, 1734768), (126, 1638392), (136, 1517922), (144, 1433593), (147, 1404336), (153, 1349264), (168, 1228794), (196, 1053252), (204, 1011948), (238, 867384), (252, 819196), (272, 758961), (294, 702168), (306, 674632), (336, 614397), (357, 578256), (392, 526626), (408, 505974), (441, 468112), (476, 433692), (504, 409598), (588, 351084), (612, 337316), (714, 289128), (784, 263313), (816, 252987), (833, 247824), (882, 234056), (952, 216846), (1008, 204799), (1071, 192752), (1176, 175542), (1224, 168658), (1428, 144564), (1666, 123912), (1721, 119952), (1764, 117028), (1904, 108423), (2142, 96376), (2352, 87771), (2448, 84329), (2499, 82608), (2856, 72282), (3332, 61956), (3442, 59976), (3528, 58514), (4284, 48188), (4998, 41304), (5163, 39984), (5712, 36141), (6664, 30978), (6884, 29988), (7056, 29257), (7497, 27536), (8568, 24094), (9996, 20652), (10326, 19992), (12047, 17136), (13328, 15489), (13768, 14994)]