260688196

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{3931}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 465706080

約数和(自身を除く): 205017884

約数列:

[1, 2, 4, 59, 118, 236, 281, 562, 1124, 3931, 7862, 15724, 16579, 33158, 66316, 231929, 463858, 927716, 1104611, 2209222, 4418444, 65172049, 130344098, 260688196]

約数ペア:

[(1, 260688196), (2, 130344098), (4, 65172049), (59, 4418444), (118, 2209222), (236, 1104611), (281, 927716), (562, 463858), (1124, 231929), (3931, 66316), (7862, 33158), (15724, 16579)]