201925196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 400038912

約数和(自身を除く): 198113716

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 317, 341, 467, 634, 682, 934, 1268, 1364, 1868, 3487, 5137, 6974, 9827, 10274, 13948, 14477, 19654, 20548, 28954, 39308, 57908, 108097, 148039, 159247, 216194, 296078, 318494, 432388, 592156, 636988, 1628429, 3256858, 4589209, 6513716, 9178418, 18356836, 50481299, 100962598, 201925196]

約数ペア:

[(1, 201925196), (2, 100962598), (4, 50481299), (11, 18356836), (22, 9178418), (31, 6513716), (44, 4589209), (62, 3256858), (124, 1628429), (317, 636988), (341, 592156), (467, 432388), (634, 318494), (682, 296078), (934, 216194), (1268, 159247), (1364, 148039), (1868, 108097), (3487, 57908), (5137, 39308), (6974, 28954), (9827, 20548), (10274, 19654), (13948, 14477)]