201804152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{32299}}^1$

素因数の和:32387

約数の個数: 32

約数和(自身を含む): 418608000

約数和(自身を除く): 216803848

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 32299, 64598, 129196, 258392, 355289, 710578, 1421156, 2293229, 2842312, 4586458, 9172916, 18345832, 25225519, 50451038, 100902076, 201804152]

約数ペア:

[(1, 201804152), (2, 100902076), (4, 50451038), (8, 25225519), (11, 18345832), (22, 9172916), (44, 4586458), (71, 2842312), (88, 2293229), (142, 1421156), (284, 710578), (568, 355289), (781, 258392), (1562, 129196), (3124, 64598), (6248, 32299)]