109775312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2091

約数の個数: 40

約数和(自身を含む): 225164160

約数和(自身を除く): 115388848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 193, 304, 386, 772, 1544, 1871, 3088, 3667, 3742, 7334, 7484, 14668, 14968, 29336, 29936, 35549, 58672, 71098, 142196, 284392, 361103, 568784, 722206, 1444412, 2888824, 5777648, 6860957, 13721914, 27443828, 54887656, 109775312]

約数ペア:

[(1, 109775312), (2, 54887656), (4, 27443828), (8, 13721914), (16, 6860957), (19, 5777648), (38, 2888824), (76, 1444412), (152, 722206), (193, 568784), (304, 361103), (386, 284392), (772, 142196), (1544, 71098), (1871, 58672), (3088, 35549), (3667, 29936), (3742, 29336), (7334, 14968), (7484, 14668)]