261368045166

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1901}}^1\times {\mathrm{210229}}^1$

素因数の和:212244

約数の個数: 32

約数和(自身を含む): 527811847200

約数和(自身を除く): 266443802034

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1901, 3802, 5703, 11406, 207209, 210229, 414418, 420458, 621627, 630687, 1243254, 1261374, 22914961, 45829922, 68744883, 137489766, 399645329, 799290658, 1198935987, 2397871974, 43561340861, 87122681722, 130684022583, 261368045166]

約数ペア:

[(1, 261368045166), (2, 130684022583), (3, 87122681722), (6, 43561340861), (109, 2397871974), (218, 1198935987), (327, 799290658), (654, 399645329), (1901, 137489766), (3802, 68744883), (5703, 45829922), (11406, 22914961), (207209, 1261374), (210229, 1243254), (414418, 630687), (420458, 621627)]