200514272

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3184

約数の個数: 72

約数和(自身を含む): 470564640

約数和(自身を除く): 270050368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1148, 1312, 1568, 2009, 2296, 3119, 4018, 4592, 6238, 8036, 9184, 12476, 16072, 21833, 24952, 32144, 43666, 49904, 64288, 87332, 99808, 127879, 152831, 174664, 255758, 305662, 349328, 511516, 611324, 698656, 895153, 1023032, 1222648, 1790306, 2046064, 2445296, 3580612, 4092128, 4890592, 6266071, 7161224, 12532142, 14322448, 25064284, 28644896, 50128568, 100257136, 200514272]

約数ペア:

[(1, 200514272), (2, 100257136), (4, 50128568), (7, 28644896), (8, 25064284), (14, 14322448), (16, 12532142), (28, 7161224), (32, 6266071), (41, 4890592), (49, 4092128), (56, 3580612), (82, 2445296), (98, 2046064), (112, 1790306), (164, 1222648), (196, 1023032), (224, 895153), (287, 698656), (328, 611324), (392, 511516), (574, 349328), (656, 305662), (784, 255758), (1148, 174664), (1312, 152831), (1568, 127879), (2009, 99808), (2296, 87332), (3119, 64288), (4018, 49904), (4592, 43666), (6238, 32144), (8036, 24952), (9184, 21833), (12476, 16072)]