208097186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 348660288

約数和(自身を除く): 140563102

約数列:

[1, 2, 11, 22, 53, 106, 317, 563, 583, 634, 1126, 1166, 3487, 6193, 6974, 12386, 16801, 29839, 33602, 59678, 178471, 184811, 328229, 356942, 369622, 656458, 1963181, 3926362, 9458963, 18917926, 104048593, 208097186]

約数ペア:

[(1, 208097186), (2, 104048593), (11, 18917926), (22, 9458963), (53, 3926362), (106, 1963181), (317, 656458), (563, 369622), (583, 356942), (634, 328229), (1126, 184811), (1166, 178471), (3487, 59678), (6193, 33602), (6974, 29839), (12386, 16801)]