207980502

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{1951}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 422568960

約数和(自身を除く): 214588458

約数列:

[1, 2, 3, 6, 109, 163, 218, 326, 327, 489, 654, 978, 1951, 3902, 5853, 11706, 17767, 35534, 53301, 106602, 212659, 318013, 425318, 636026, 637977, 954039, 1275954, 1908078, 34663417, 69326834, 103990251, 207980502]

約数ペア:

[(1, 207980502), (2, 103990251), (3, 69326834), (6, 34663417), (109, 1908078), (163, 1275954), (218, 954039), (326, 637977), (327, 636026), (489, 425318), (654, 318013), (978, 212659), (1951, 106602), (3902, 53301), (5853, 35534), (11706, 17767)]