232507744

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1980

約数の個数: 72

約数和(自身を含む): 539511840

約数和(自身を除く): 307004096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 158, 196, 224, 316, 392, 553, 632, 784, 1106, 1264, 1568, 1877, 2212, 2528, 3754, 3871, 4424, 7508, 7742, 8848, 13139, 15016, 15484, 17696, 26278, 30032, 30968, 52556, 60064, 61936, 91973, 105112, 123872, 148283, 183946, 210224, 296566, 367892, 420448, 593132, 735784, 1037981, 1186264, 1471568, 2075962, 2372528, 2943136, 4151924, 4745056, 7265867, 8303848, 14531734, 16607696, 29063468, 33215392, 58126936, 116253872, 232507744]

約数ペア:

[(1, 232507744), (2, 116253872), (4, 58126936), (7, 33215392), (8, 29063468), (14, 16607696), (16, 14531734), (28, 8303848), (32, 7265867), (49, 4745056), (56, 4151924), (79, 2943136), (98, 2372528), (112, 2075962), (158, 1471568), (196, 1186264), (224, 1037981), (316, 735784), (392, 593132), (553, 420448), (632, 367892), (784, 296566), (1106, 210224), (1264, 183946), (1568, 148283), (1877, 123872), (2212, 105112), (2528, 91973), (3754, 61936), (3871, 60064), (4424, 52556), (7508, 30968), (7742, 30032), (8848, 26278), (13139, 17696), (15016, 15484)]