100631188

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9239}}^1$

素因数の和:9639

約数の個数: 24

約数和(自身を含む): 201801600

約数和(自身を除く): 101170412

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 9239, 10892, 18478, 36956, 64673, 129346, 258692, 3593971, 7187942, 14375884, 25157797, 50315594, 100631188]

約数ペア:

[(1, 100631188), (2, 50315594), (4, 25157797), (7, 14375884), (14, 7187942), (28, 3593971), (389, 258692), (778, 129346), (1556, 64673), (2723, 36956), (5446, 18478), (9239, 10892)]