238313152

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1374

約数の個数: 112

約数和(自身を含む): 605991168

約数和(自身を除く): 367678016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 448, 518, 592, 616, 704, 814, 1036, 1184, 1232, 1307, 1628, 2072, 2368, 2464, 2614, 2849, 3256, 4144, 4928, 5228, 5698, 6512, 8288, 9149, 10456, 11396, 13024, 14377, 16576, 18298, 20912, 22792, 26048, 28754, 36596, 41824, 45584, 48359, 57508, 73192, 83648, 91168, 96718, 100639, 115016, 146384, 182336, 193436, 201278, 230032, 292768, 338513, 386872, 402556, 460064, 531949, 585536, 677026, 773744, 805112, 920128, 1063898, 1354052, 1547488, 1610224, 2127796, 2708104, 3094976, 3220448, 3723643, 4255592, 5416208, 6440896, 7447286, 8511184, 10832416, 14894572, 17022368, 21664832, 29789144, 34044736, 59578288, 119156576, 238313152]

約数ペア:

[(1, 238313152), (2, 119156576), (4, 59578288), (7, 34044736), (8, 29789144), (11, 21664832), (14, 17022368), (16, 14894572), (22, 10832416), (28, 8511184), (32, 7447286), (37, 6440896), (44, 5416208), (56, 4255592), (64, 3723643), (74, 3220448), (77, 3094976), (88, 2708104), (112, 2127796), (148, 1610224), (154, 1547488), (176, 1354052), (224, 1063898), (259, 920128), (296, 805112), (308, 773744), (352, 677026), (407, 585536), (448, 531949), (518, 460064), (592, 402556), (616, 386872), (704, 338513), (814, 292768), (1036, 230032), (1184, 201278), (1232, 193436), (1307, 182336), (1628, 146384), (2072, 115016), (2368, 100639), (2464, 96718), (2614, 91168), (2849, 83648), (3256, 73192), (4144, 57508), (4928, 48359), (5228, 45584), (5698, 41824), (6512, 36596), (8288, 28754), (9149, 26048), (10456, 22792), (11396, 20912), (13024, 18298), (14377, 16576)]