200740346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 315487872

約数和(自身を除く): 114747526

約数列:

[1, 2, 41, 82, 107, 137, 167, 214, 274, 334, 4387, 5617, 6847, 8774, 11234, 13694, 14659, 17869, 22879, 29318, 35738, 45758, 601019, 732629, 938039, 1202038, 1465258, 1876078, 2448053, 4896106, 100370173, 200740346]

約数ペア:

[(1, 200740346), (2, 100370173), (41, 4896106), (82, 2448053), (107, 1876078), (137, 1465258), (167, 1202038), (214, 938039), (274, 732629), (334, 601019), (4387, 45758), (5617, 35738), (6847, 29318), (8774, 22879), (11234, 17869), (13694, 14659)]