201195428

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{121789}}^1$

素因数の和:121859

約数の個数: 24

約数和(自身を含む): 409214400

約数和(自身を除く): 208018972

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 121789, 243578, 487156, 852523, 1705046, 3410092, 7185551, 14371102, 28742204, 50298857, 100597714, 201195428]

約数ペア:

[(1, 201195428), (2, 100597714), (4, 50298857), (7, 28742204), (14, 14371102), (28, 7185551), (59, 3410092), (118, 1705046), (236, 852523), (413, 487156), (826, 243578), (1652, 121789)]