188355845

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 242113536

約数和(自身を除く): 53757691

約数列:

[1, 5, 31, 41, 107, 155, 205, 277, 535, 1271, 1385, 3317, 4387, 6355, 8587, 11357, 16585, 21935, 29639, 42935, 56785, 135997, 148195, 352067, 679985, 918809, 1215199, 1760335, 4594045, 6075995, 37671169, 188355845]

約数ペア:

[(1, 188355845), (5, 37671169), (31, 6075995), (41, 4594045), (107, 1760335), (155, 1215199), (205, 918809), (277, 679985), (535, 352067), (1271, 148195), (1385, 135997), (3317, 56785), (4387, 42935), (6355, 29639), (8587, 21935), (11357, 16585)]