99467780

素因数分解:

$2^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{6043}}^1$

素因数の和:6875

約数の個数: 24

約数和(自身を含む): 209170752

約数和(自身を除く): 109702972

約数列:

[1, 2, 4, 5, 10, 20, 823, 1646, 3292, 4115, 6043, 8230, 12086, 16460, 24172, 30215, 60430, 120860, 4973389, 9946778, 19893556, 24866945, 49733890, 99467780]

約数ペア:

[(1, 99467780), (2, 49733890), (4, 24866945), (5, 19893556), (10, 9946778), (20, 4973389), (823, 120860), (1646, 60430), (3292, 30215), (4115, 24172), (6043, 16460), (8230, 12086)]