220361232

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7245

約数の個数: 120

約数和(自身を含む): 713246016

約数和(自身を除く): 492884784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7207, 7644, 10192, 14414, 15288, 21621, 28828, 30576, 43242, 50449, 57656, 86484, 93691, 100898, 115312, 151347, 172968, 187382, 201796, 281073, 302694, 345936, 353143, 374764, 403592, 562146, 605388, 655837, 706286, 749528, 807184, 1059429, 1124292, 1210776, 1311674, 1412572, 1499056, 1967511, 2118858, 2248584, 2421552, 2623348, 2825144, 3935022, 4237716, 4497168, 4590859, 5246696, 5650288, 7870044, 8475432, 9181718, 10493392, 13772577, 15740088, 16950864, 18363436, 27545154, 31480176, 36726872, 55090308, 73453744, 110180616, 220361232]

約数ペア:

[(1, 220361232), (2, 110180616), (3, 73453744), (4, 55090308), (6, 36726872), (7, 31480176), (8, 27545154), (12, 18363436), (13, 16950864), (14, 15740088), (16, 13772577), (21, 10493392), (24, 9181718), (26, 8475432), (28, 7870044), (39, 5650288), (42, 5246696), (48, 4590859), (49, 4497168), (52, 4237716), (56, 3935022), (78, 2825144), (84, 2623348), (91, 2421552), (98, 2248584), (104, 2118858), (112, 1967511), (147, 1499056), (156, 1412572), (168, 1311674), (182, 1210776), (196, 1124292), (208, 1059429), (273, 807184), (294, 749528), (312, 706286), (336, 655837), (364, 605388), (392, 562146), (546, 403592), (588, 374764), (624, 353143), (637, 345936), (728, 302694), (784, 281073), (1092, 201796), (1176, 187382), (1274, 172968), (1456, 151347), (1911, 115312), (2184, 100898), (2352, 93691), (2548, 86484), (3822, 57656), (4368, 50449), (5096, 43242), (7207, 30576), (7644, 28828), (10192, 21621), (14414, 15288)]