122391808

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:928

約数の個数: 108

約数和(自身を含む): 310377312

約数和(自身を除く): 187985504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 539, 616, 704, 784, 887, 896, 1078, 1232, 1408, 1568, 1774, 1792, 2156, 2464, 2816, 3136, 3548, 4312, 4928, 6209, 6272, 7096, 8624, 9757, 9856, 12418, 12544, 14192, 17248, 19514, 19712, 24836, 28384, 34496, 39028, 43463, 49672, 56768, 68299, 68992, 78056, 86926, 99344, 113536, 136598, 137984, 156112, 173852, 198688, 227072, 273196, 312224, 347704, 397376, 478093, 546392, 624448, 695408, 794752, 956186, 1092784, 1248896, 1390816, 1589504, 1912372, 2185568, 2497792, 2781632, 3824744, 4371136, 5563264, 7649488, 8742272, 11126528, 15298976, 17484544, 30597952, 61195904, 122391808]

約数ペア:

[(1, 122391808), (2, 61195904), (4, 30597952), (7, 17484544), (8, 15298976), (11, 11126528), (14, 8742272), (16, 7649488), (22, 5563264), (28, 4371136), (32, 3824744), (44, 2781632), (49, 2497792), (56, 2185568), (64, 1912372), (77, 1589504), (88, 1390816), (98, 1248896), (112, 1092784), (128, 956186), (154, 794752), (176, 695408), (196, 624448), (224, 546392), (256, 478093), (308, 397376), (352, 347704), (392, 312224), (448, 273196), (539, 227072), (616, 198688), (704, 173852), (784, 156112), (887, 137984), (896, 136598), (1078, 113536), (1232, 99344), (1408, 86926), (1568, 78056), (1774, 68992), (1792, 68299), (2156, 56768), (2464, 49672), (2816, 43463), (3136, 39028), (3548, 34496), (4312, 28384), (4928, 24836), (6209, 19712), (6272, 19514), (7096, 17248), (8624, 14192), (9757, 12544), (9856, 12418)]