201268344

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1680

約数の個数: 64

約数和(自身を含む): 519553440

約数和(自身を除く): 318285096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 137, 164, 246, 274, 328, 411, 492, 548, 822, 984, 1096, 1493, 1644, 2986, 3288, 4479, 5617, 5972, 8958, 11234, 11944, 16851, 17916, 22468, 33702, 35832, 44936, 61213, 67404, 122426, 134808, 183639, 204541, 244852, 367278, 409082, 489704, 613623, 734556, 818164, 1227246, 1469112, 1636328, 2454492, 4908984, 8386181, 16772362, 25158543, 33544724, 50317086, 67089448, 100634172, 201268344]

約数ペア:

[(1, 201268344), (2, 100634172), (3, 67089448), (4, 50317086), (6, 33544724), (8, 25158543), (12, 16772362), (24, 8386181), (41, 4908984), (82, 2454492), (123, 1636328), (137, 1469112), (164, 1227246), (246, 818164), (274, 734556), (328, 613623), (411, 489704), (492, 409082), (548, 367278), (822, 244852), (984, 204541), (1096, 183639), (1493, 134808), (1644, 122426), (2986, 67404), (3288, 61213), (4479, 44936), (5617, 35832), (5972, 33702), (8958, 22468), (11234, 17916), (11944, 16851)]