288392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 604800

約数和(自身を除く): 316408

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 59, 94, 104, 118, 188, 236, 376, 472, 611, 767, 1222, 1534, 2444, 2773, 3068, 4888, 5546, 6136, 11092, 22184, 36049, 72098, 144196, 288392]

約数ペア:

[(1, 288392), (2, 144196), (4, 72098), (8, 36049), (13, 22184), (26, 11092), (47, 6136), (52, 5546), (59, 4888), (94, 3068), (104, 2773), (118, 2444), (188, 1534), (236, 1222), (376, 767), (472, 611)]