190839906

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4817}}^1$

素因数の和:4927

約数の個数: 48

約数和(自身を含む): 432926208

約数和(自身を除く): 242086302

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 2201, 4402, 4817, 6603, 9634, 13206, 14451, 19809, 28902, 39618, 43353, 86706, 149327, 298654, 342007, 447981, 684014, 895962, 1026021, 1343943, 2052042, 2687886, 3078063, 6156126, 10602217, 21204434, 31806651, 63613302, 95419953, 190839906]

約数ペア:

[(1, 190839906), (2, 95419953), (3, 63613302), (6, 31806651), (9, 21204434), (18, 10602217), (31, 6156126), (62, 3078063), (71, 2687886), (93, 2052042), (142, 1343943), (186, 1026021), (213, 895962), (279, 684014), (426, 447981), (558, 342007), (639, 298654), (1278, 149327), (2201, 86706), (4402, 43353), (4817, 39618), (6603, 28902), (9634, 19809), (13206, 14451)]