127966326

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{2741}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 265337856

約数和(自身を除く): 137371530

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 251, 502, 753, 1506, 2741, 5482, 7781, 8223, 15562, 16446, 23343, 46686, 84971, 169942, 254913, 509826, 687991, 1375982, 2063973, 4127946, 21327721, 42655442, 63983163, 127966326]

約数ペア:

[(1, 127966326), (2, 63983163), (3, 42655442), (6, 21327721), (31, 4127946), (62, 2063973), (93, 1375982), (186, 687991), (251, 509826), (502, 254913), (753, 169942), (1506, 84971), (2741, 46686), (5482, 23343), (7781, 16446), (8223, 15562)]