199881300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{9127}}^1$

素因数の和:9217

約数の個数: 72

約数和(自身を含む): 586309696

約数和(自身を除く): 386428396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 3650, 4380, 5475, 7300, 9127, 10950, 18254, 21900, 27381, 36508, 45635, 54762, 91270, 109524, 136905, 182540, 228175, 273810, 456350, 547620, 666271, 684525, 912700, 1332542, 1369050, 1998813, 2665084, 2738100, 3331355, 3997626, 6662710, 7995252, 9994065, 13325420, 16656775, 19988130, 33313550, 39976260, 49970325, 66627100, 99940650, 199881300]

約数ペア:

[(1, 199881300), (2, 99940650), (3, 66627100), (4, 49970325), (5, 39976260), (6, 33313550), (10, 19988130), (12, 16656775), (15, 13325420), (20, 9994065), (25, 7995252), (30, 6662710), (50, 3997626), (60, 3331355), (73, 2738100), (75, 2665084), (100, 1998813), (146, 1369050), (150, 1332542), (219, 912700), (292, 684525), (300, 666271), (365, 547620), (438, 456350), (730, 273810), (876, 228175), (1095, 182540), (1460, 136905), (1825, 109524), (2190, 91270), (3650, 54762), (4380, 45635), (5475, 36508), (7300, 27381), (9127, 21900), (10950, 18254)]