239939392

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 599114880

約数和(自身を除く): 359175488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 181, 224, 269, 308, 352, 362, 448, 538, 616, 704, 724, 1076, 1232, 1267, 1448, 1883, 1991, 2152, 2464, 2534, 2896, 2959, 3766, 3982, 4304, 4928, 5068, 5792, 5918, 7532, 7964, 8608, 10136, 11584, 11836, 13937, 15064, 15928, 17216, 20272, 20713, 23672, 27874, 30128, 31856, 40544, 41426, 47344, 48689, 55748, 60256, 63712, 81088, 82852, 94688, 97378, 111496, 120512, 127424, 165704, 189376, 194756, 222992, 331408, 340823, 389512, 445984, 535579, 662816, 681646, 779024, 891968, 1071158, 1325632, 1363292, 1558048, 2142316, 2726584, 3116096, 3749053, 4284632, 5453168, 7498106, 8569264, 10906336, 14996212, 17138528, 21812672, 29992424, 34277056, 59984848, 119969696, 239939392]

約数ペア:

[(1, 239939392), (2, 119969696), (4, 59984848), (7, 34277056), (8, 29992424), (11, 21812672), (14, 17138528), (16, 14996212), (22, 10906336), (28, 8569264), (32, 7498106), (44, 5453168), (56, 4284632), (64, 3749053), (77, 3116096), (88, 2726584), (112, 2142316), (154, 1558048), (176, 1363292), (181, 1325632), (224, 1071158), (269, 891968), (308, 779024), (352, 681646), (362, 662816), (448, 535579), (538, 445984), (616, 389512), (704, 340823), (724, 331408), (1076, 222992), (1232, 194756), (1267, 189376), (1448, 165704), (1883, 127424), (1991, 120512), (2152, 111496), (2464, 97378), (2534, 94688), (2896, 82852), (2959, 81088), (3766, 63712), (3982, 60256), (4304, 55748), (4928, 48689), (5068, 47344), (5792, 41426), (5918, 40544), (7532, 31856), (7964, 30128), (8608, 27874), (10136, 23672), (11584, 20713), (11836, 20272), (13937, 17216), (15064, 15928)]