197590974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{3089}}^1$

素因数の和:4624

約数の個数: 32

約数和(自身を含む): 452079360

約数和(自身を除く): 254488386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1523, 3046, 3089, 4569, 6178, 9138, 9267, 10661, 18534, 21322, 21623, 31983, 43246, 63966, 64869, 129738, 4704547, 9409094, 14113641, 28227282, 32931829, 65863658, 98795487, 197590974]

約数ペア:

[(1, 197590974), (2, 98795487), (3, 65863658), (6, 32931829), (7, 28227282), (14, 14113641), (21, 9409094), (42, 4704547), (1523, 129738), (3046, 64869), (3089, 63966), (4569, 43246), (6178, 31983), (9138, 21623), (9267, 21322), (10661, 18534)]