200499112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{10037}}^1$

素因数の和:10281

約数の個数: 32

約数和(自身を含む): 411959520

約数和(自身を除く): 211460408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2497, 4994, 9988, 10037, 19976, 20074, 40148, 80296, 110407, 220814, 441628, 883256, 2278399, 4556798, 9113596, 18227192, 25062389, 50124778, 100249556, 200499112]

約数ペア:

[(1, 200499112), (2, 100249556), (4, 50124778), (8, 25062389), (11, 18227192), (22, 9113596), (44, 4556798), (88, 2278399), (227, 883256), (454, 441628), (908, 220814), (1816, 110407), (2497, 80296), (4994, 40148), (9988, 20074), (10037, 19976)]