309014734

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 536279040

約数和(自身を除く): 227264306

約数列:

[1, 2, 7, 14, 137, 274, 367, 439, 734, 878, 959, 1918, 2569, 3073, 5138, 6146, 50279, 60143, 100558, 120286, 161113, 322226, 351953, 421001, 703906, 842002, 1127791, 2255582, 22072481, 44144962, 154507367, 309014734]

約数ペア:

[(1, 309014734), (2, 154507367), (7, 44144962), (14, 22072481), (137, 2255582), (274, 1127791), (367, 842002), (439, 703906), (734, 421001), (878, 351953), (959, 322226), (1918, 161113), (2569, 120286), (3073, 100558), (5138, 60143), (6146, 50279)]