239544312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26903}}^1$

素因数の和:26972

約数の個数: 64

約数和(自身を含む): 697351680

約数和(自身を除く): 457807368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 26903, 53806, 80709, 107612, 161418, 188321, 215224, 322836, 376642, 564963, 645672, 753284, 1129926, 1425859, 1506568, 2259852, 2851718, 4277577, 4519704, 5703436, 8555154, 9981013, 11406872, 17110308, 19962026, 29943039, 34220616, 39924052, 59886078, 79848104, 119772156, 239544312]

約数ペア:

[(1, 239544312), (2, 119772156), (3, 79848104), (4, 59886078), (6, 39924052), (7, 34220616), (8, 29943039), (12, 19962026), (14, 17110308), (21, 11406872), (24, 9981013), (28, 8555154), (42, 5703436), (53, 4519704), (56, 4277577), (84, 2851718), (106, 2259852), (159, 1506568), (168, 1425859), (212, 1129926), (318, 753284), (371, 645672), (424, 564963), (636, 376642), (742, 322836), (1113, 215224), (1272, 188321), (1484, 161418), (2226, 107612), (2968, 80709), (4452, 53806), (8904, 26903)]