121593208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 259096320

約数和(自身を除く): 137503112

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 67, 82, 88, 134, 164, 268, 328, 451, 503, 536, 737, 902, 1006, 1474, 1804, 2012, 2747, 2948, 3608, 4024, 5494, 5533, 5896, 10988, 11066, 20623, 21976, 22132, 30217, 33701, 41246, 44264, 60434, 67402, 82492, 120868, 134804, 164984, 226853, 241736, 269608, 370711, 453706, 741422, 907412, 1381741, 1482844, 1814824, 2763482, 2965688, 5526964, 11053928, 15199151, 30398302, 60796604, 121593208]

約数ペア:

[(1, 121593208), (2, 60796604), (4, 30398302), (8, 15199151), (11, 11053928), (22, 5526964), (41, 2965688), (44, 2763482), (67, 1814824), (82, 1482844), (88, 1381741), (134, 907412), (164, 741422), (268, 453706), (328, 370711), (451, 269608), (503, 241736), (536, 226853), (737, 164984), (902, 134804), (1006, 120868), (1474, 82492), (1804, 67402), (2012, 60434), (2747, 44264), (2948, 41246), (3608, 33701), (4024, 30217), (5494, 22132), (5533, 21976), (5896, 20623), (10988, 11066)]