147240688

素因数分解:

$2^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1854

約数の個数: 60

約数和(自身を含む): 335093880

約数和(自身を除く): 187853192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 392, 436, 763, 784, 872, 1526, 1723, 1744, 3052, 3446, 5341, 6104, 6892, 10682, 12061, 12208, 13784, 21364, 24122, 27568, 42728, 48244, 84427, 85456, 96488, 168854, 187807, 192976, 337708, 375614, 675416, 751228, 1314649, 1350832, 1502456, 2629298, 3004912, 5258596, 9202543, 10517192, 18405086, 21034384, 36810172, 73620344, 147240688]

約数ペア:

[(1, 147240688), (2, 73620344), (4, 36810172), (7, 21034384), (8, 18405086), (14, 10517192), (16, 9202543), (28, 5258596), (49, 3004912), (56, 2629298), (98, 1502456), (109, 1350832), (112, 1314649), (196, 751228), (218, 675416), (392, 375614), (436, 337708), (763, 192976), (784, 187807), (872, 168854), (1526, 96488), (1723, 85456), (1744, 84427), (3052, 48244), (3446, 42728), (5341, 27568), (6104, 24122), (6892, 21364), (10682, 13784), (12061, 12208)]