217250232

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2729}}^1$

素因数の和:2876

約数の個数: 64

約数和(自身を含む): 566092800

約数和(自身を除く): 348842568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 642, 744, 856, 1284, 2568, 2729, 3317, 5458, 6634, 8187, 9951, 10916, 13268, 16374, 19902, 21832, 26536, 32748, 39804, 65496, 79608, 84599, 169198, 253797, 292003, 338396, 507594, 584006, 676792, 876009, 1015188, 1168012, 1752018, 2030376, 2336024, 3504036, 7008072, 9052093, 18104186, 27156279, 36208372, 54312558, 72416744, 108625116, 217250232]

約数ペア:

[(1, 217250232), (2, 108625116), (3, 72416744), (4, 54312558), (6, 36208372), (8, 27156279), (12, 18104186), (24, 9052093), (31, 7008072), (62, 3504036), (93, 2336024), (107, 2030376), (124, 1752018), (186, 1168012), (214, 1015188), (248, 876009), (321, 676792), (372, 584006), (428, 507594), (642, 338396), (744, 292003), (856, 253797), (1284, 169198), (2568, 84599), (2729, 79608), (3317, 65496), (5458, 39804), (6634, 32748), (8187, 26536), (9951, 21832), (10916, 19902), (13268, 16374)]