229511268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10973}}^1$

素因数の和:11073

約数の個数: 72

約数和(自身を含む): 671082048

約数和(自身を除く): 441570780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 10973, 20916, 21946, 32919, 43892, 65838, 76811, 98757, 131676, 153622, 197514, 230433, 307244, 395028, 460866, 691299, 910759, 921732, 1382598, 1821518, 2732277, 2765196, 3643036, 5464554, 6375313, 8196831, 10929108, 12750626, 16393662, 19125939, 25501252, 32787324, 38251878, 57377817, 76503756, 114755634, 229511268]

約数ペア:

[(1, 229511268), (2, 114755634), (3, 76503756), (4, 57377817), (6, 38251878), (7, 32787324), (9, 25501252), (12, 19125939), (14, 16393662), (18, 12750626), (21, 10929108), (28, 8196831), (36, 6375313), (42, 5464554), (63, 3643036), (83, 2765196), (84, 2732277), (126, 1821518), (166, 1382598), (249, 921732), (252, 910759), (332, 691299), (498, 460866), (581, 395028), (747, 307244), (996, 230433), (1162, 197514), (1494, 153622), (1743, 131676), (2324, 98757), (2988, 76811), (3486, 65838), (5229, 43892), (6972, 32919), (10458, 21946), (10973, 20916)]