191501142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{68053}}^1$

素因数の和:68132

約数の個数: 32

約数和(自身を含む): 444256512

約数和(自身を除く): 252755370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 68053, 136106, 204159, 408318, 476371, 952742, 1429113, 2858226, 4559551, 9119102, 13678653, 27357306, 31916857, 63833714, 95750571, 191501142]

約数ペア:

[(1, 191501142), (2, 95750571), (3, 63833714), (6, 31916857), (7, 27357306), (14, 13678653), (21, 9119102), (42, 4559551), (67, 2858226), (134, 1429113), (201, 952742), (402, 476371), (469, 408318), (938, 204159), (1407, 136106), (2814, 68053)]