226651608

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 686070000

約数和(自身を除く): 459418392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 81, 82, 108, 114, 123, 152, 162, 164, 171, 216, 228, 246, 324, 328, 342, 369, 449, 456, 492, 513, 648, 684, 738, 779, 898, 984, 1026, 1107, 1347, 1368, 1476, 1539, 1558, 1796, 2052, 2214, 2337, 2694, 2952, 3078, 3116, 3321, 3592, 4041, 4104, 4428, 4674, 5388, 6156, 6232, 6642, 7011, 8082, 8531, 8856, 9348, 10776, 12123, 12312, 13284, 14022, 16164, 17062, 18409, 18696, 21033, 24246, 25593, 26568, 28044, 32328, 34124, 36369, 36818, 42066, 48492, 51186, 55227, 56088, 63099, 68248, 72738, 73636, 76779, 84132, 96984, 102372, 110454, 126198, 145476, 147272, 153558, 165681, 168264, 204744, 220908, 230337, 252396, 290952, 307116, 331362, 349771, 441816, 460674, 497043, 504792, 614232, 662724, 691011, 699542, 921348, 994086, 1049313, 1325448, 1382022, 1399084, 1491129, 1842696, 1988172, 2098626, 2764044, 2798168, 2982258, 3147939, 3976344, 4197252, 5528088, 5964516, 6295878, 8394504, 9443817, 11929032, 12591756, 18887634, 25183512, 28331451, 37775268, 56662902, 75550536, 113325804, 226651608]

約数ペア:

[(1, 226651608), (2, 113325804), (3, 75550536), (4, 56662902), (6, 37775268), (8, 28331451), (9, 25183512), (12, 18887634), (18, 12591756), (19, 11929032), (24, 9443817), (27, 8394504), (36, 6295878), (38, 5964516), (41, 5528088), (54, 4197252), (57, 3976344), (72, 3147939), (76, 2982258), (81, 2798168), (82, 2764044), (108, 2098626), (114, 1988172), (123, 1842696), (152, 1491129), (162, 1399084), (164, 1382022), (171, 1325448), (216, 1049313), (228, 994086), (246, 921348), (324, 699542), (328, 691011), (342, 662724), (369, 614232), (449, 504792), (456, 497043), (492, 460674), (513, 441816), (648, 349771), (684, 331362), (738, 307116), (779, 290952), (898, 252396), (984, 230337), (1026, 220908), (1107, 204744), (1347, 168264), (1368, 165681), (1476, 153558), (1539, 147272), (1558, 145476), (1796, 126198), (2052, 110454), (2214, 102372), (2337, 96984), (2694, 84132), (2952, 76779), (3078, 73636), (3116, 72738), (3321, 68248), (3592, 63099), (4041, 56088), (4104, 55227), (4428, 51186), (4674, 48492), (5388, 42066), (6156, 36818), (6232, 36369), (6642, 34124), (7011, 32328), (8082, 28044), (8531, 26568), (8856, 25593), (9348, 24246), (10776, 21033), (12123, 18696), (12312, 18409), (13284, 17062), (14022, 16164)]