227605968

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:873

約数の個数: 120

約数和(自身を含む): 668219136

約数和(自身を除く): 440613168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 124, 134, 144, 186, 201, 248, 268, 279, 372, 402, 496, 536, 558, 603, 744, 761, 804, 1072, 1116, 1206, 1488, 1522, 1608, 2077, 2232, 2283, 2412, 3044, 3216, 4154, 4464, 4566, 4824, 6088, 6231, 6849, 8308, 9132, 9648, 12176, 12462, 13698, 16616, 18264, 18693, 23591, 24924, 27396, 33232, 36528, 37386, 47182, 49848, 50987, 54792, 70773, 74772, 94364, 99696, 101974, 109584, 141546, 149544, 152961, 188728, 203948, 212319, 283092, 299088, 305922, 377456, 407896, 424638, 458883, 566184, 611844, 815792, 849276, 917766, 1132368, 1223688, 1580597, 1698552, 1835532, 2447376, 3161194, 3397104, 3671064, 4741791, 6322388, 7342128, 9483582, 12644776, 14225373, 18967164, 25289552, 28450746, 37934328, 56901492, 75868656, 113802984, 227605968]

約数ペア:

[(1, 227605968), (2, 113802984), (3, 75868656), (4, 56901492), (6, 37934328), (8, 28450746), (9, 25289552), (12, 18967164), (16, 14225373), (18, 12644776), (24, 9483582), (31, 7342128), (36, 6322388), (48, 4741791), (62, 3671064), (67, 3397104), (72, 3161194), (93, 2447376), (124, 1835532), (134, 1698552), (144, 1580597), (186, 1223688), (201, 1132368), (248, 917766), (268, 849276), (279, 815792), (372, 611844), (402, 566184), (496, 458883), (536, 424638), (558, 407896), (603, 377456), (744, 305922), (761, 299088), (804, 283092), (1072, 212319), (1116, 203948), (1206, 188728), (1488, 152961), (1522, 149544), (1608, 141546), (2077, 109584), (2232, 101974), (2283, 99696), (2412, 94364), (3044, 74772), (3216, 70773), (4154, 54792), (4464, 50987), (4566, 49848), (4824, 47182), (6088, 37386), (6231, 36528), (6849, 33232), (8308, 27396), (9132, 24924), (9648, 23591), (12176, 18693), (12462, 18264), (13698, 16616)]