117239272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 241920000

約数和(自身を除く): 124680728

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 139, 152, 179, 248, 278, 358, 556, 589, 716, 1112, 1178, 1432, 2356, 2641, 3401, 4309, 4712, 5282, 5549, 6802, 8618, 10564, 11098, 13604, 17236, 21128, 22196, 24881, 27208, 34472, 44392, 49762, 81871, 99524, 105431, 163742, 199048, 210862, 327484, 421724, 472739, 654968, 771311, 843448, 945478, 1542622, 1890956, 3085244, 3781912, 6170488, 14654909, 29309818, 58619636, 117239272]

約数ペア:

[(1, 117239272), (2, 58619636), (4, 29309818), (8, 14654909), (19, 6170488), (31, 3781912), (38, 3085244), (62, 1890956), (76, 1542622), (124, 945478), (139, 843448), (152, 771311), (179, 654968), (248, 472739), (278, 421724), (358, 327484), (556, 210862), (589, 199048), (716, 163742), (1112, 105431), (1178, 99524), (1432, 81871), (2356, 49762), (2641, 44392), (3401, 34472), (4309, 27208), (4712, 24881), (5282, 22196), (5549, 21128), (6802, 17236), (8618, 13604), (10564, 11098)]