129296200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{58771}}^1$

素因数の和:58798

約数の個数: 48

約数和(自身を含む): 327947760

約数和(自身を除く): 198651560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 58771, 117542, 235084, 293855, 470168, 587710, 646481, 1175420, 1292962, 1469275, 2350840, 2585924, 2938550, 3232405, 5171848, 5877100, 6464810, 11754200, 12929620, 16162025, 25859240, 32324050, 64648100, 129296200]

約数ペア:

[(1, 129296200), (2, 64648100), (4, 32324050), (5, 25859240), (8, 16162025), (10, 12929620), (11, 11754200), (20, 6464810), (22, 5877100), (25, 5171848), (40, 3232405), (44, 2938550), (50, 2585924), (55, 2350840), (88, 1469275), (100, 1292962), (110, 1175420), (200, 646481), (220, 587710), (275, 470168), (440, 293855), (550, 235084), (1100, 117542), (2200, 58771)]