143933384

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8539}}^1$

素因数の和:8602

約数の個数: 48

約数和(自身を含む): 321274800

約数和(自身を除く): 177341416

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 8539, 16856, 17078, 34156, 59773, 68312, 119546, 239092, 367177, 418411, 478184, 734354, 836822, 1468708, 1673644, 2570239, 2937416, 3347288, 5140478, 10280956, 17991673, 20561912, 35983346, 71966692, 143933384]

約数ペア:

[(1, 143933384), (2, 71966692), (4, 35983346), (7, 20561912), (8, 17991673), (14, 10280956), (28, 5140478), (43, 3347288), (49, 2937416), (56, 2570239), (86, 1673644), (98, 1468708), (172, 836822), (196, 734354), (301, 478184), (344, 418411), (392, 367177), (602, 239092), (1204, 119546), (2107, 68312), (2408, 59773), (4214, 34156), (8428, 17078), (8539, 16856)]