197442906

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14951}}^1$

素因数の和:15058

約数の個数: 32

約数和(自身を含む): 413392896

約数和(自身を除く): 215949990

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 14951, 29902, 44853, 89706, 463481, 926962, 1061521, 1390443, 2123042, 2780886, 3184563, 6369126, 32907151, 65814302, 98721453, 197442906]

約数ペア:

[(1, 197442906), (2, 98721453), (3, 65814302), (6, 32907151), (31, 6369126), (62, 3184563), (71, 2780886), (93, 2123042), (142, 1390443), (186, 1061521), (213, 926962), (426, 463481), (2201, 89706), (4402, 44853), (6603, 29902), (13206, 14951)]