220185942

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{1511}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 446342400

約数和(自身を除く): 226156458

約数列:

[1, 2, 3, 6, 149, 163, 298, 326, 447, 489, 894, 978, 1511, 3022, 4533, 9066, 24287, 48574, 72861, 145722, 225139, 246293, 450278, 492586, 675417, 738879, 1350834, 1477758, 36697657, 73395314, 110092971, 220185942]

約数ペア:

[(1, 220185942), (2, 110092971), (3, 73395314), (6, 36697657), (149, 1477758), (163, 1350834), (298, 738879), (326, 675417), (447, 492586), (489, 450278), (894, 246293), (978, 225139), (1511, 145722), (3022, 72861), (4533, 48574), (9066, 24287)]