210356216

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{7351}}^1$

素因数の和:7444

約数の個数: 48

約数和(自身を含む): 465161040

約数和(自身を除く): 254804824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 7351, 14308, 14702, 28616, 29404, 51457, 58808, 102914, 205828, 360199, 411656, 536623, 720398, 1073246, 1440796, 2146492, 2881592, 3756361, 4292984, 7512722, 15025444, 26294527, 30050888, 52589054, 105178108, 210356216]

約数ペア:

[(1, 210356216), (2, 105178108), (4, 52589054), (7, 30050888), (8, 26294527), (14, 15025444), (28, 7512722), (49, 4292984), (56, 3756361), (73, 2881592), (98, 2146492), (146, 1440796), (196, 1073246), (292, 720398), (392, 536623), (511, 411656), (584, 360199), (1022, 205828), (2044, 102914), (3577, 58808), (4088, 51457), (7154, 29404), (7351, 28616), (14308, 14702)]