266539098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{5081}}^1$

素因数の和:6342

約数の個数: 32

約数和(自身を含む): 609840000

約数和(自身を除く): 343300902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1249, 2498, 3747, 5081, 7494, 8743, 10162, 15243, 17486, 26229, 30486, 35567, 52458, 71134, 106701, 213402, 6346169, 12692338, 19038507, 38077014, 44423183, 88846366, 133269549, 266539098]

約数ペア:

[(1, 266539098), (2, 133269549), (3, 88846366), (6, 44423183), (7, 38077014), (14, 19038507), (21, 12692338), (42, 6346169), (1249, 213402), (2498, 106701), (3747, 71134), (5081, 52458), (7494, 35567), (8743, 30486), (10162, 26229), (15243, 17486)]