199493574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{4283}}^1$

素因数の和:5404

約数の個数: 32

約数和(自身を含む): 456503040

約数和(自身を除く): 257009466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1109, 2218, 3327, 4283, 6654, 7763, 8566, 12849, 15526, 23289, 25698, 29981, 46578, 59962, 89943, 179886, 4749847, 9499694, 14249541, 28499082, 33248929, 66497858, 99746787, 199493574]

約数ペア:

[(1, 199493574), (2, 99746787), (3, 66497858), (6, 33248929), (7, 28499082), (14, 14249541), (21, 9499694), (42, 4749847), (1109, 179886), (2218, 89943), (3327, 59962), (4283, 46578), (6654, 29981), (7763, 25698), (8566, 23289), (12849, 15526)]