195494838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22313

約数の個数: 64

約数和(自身を含む): 513146880

約数和(自身を除く): 317652042

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 22271, 44542, 66813, 133626, 155897, 244981, 311794, 423149, 467691, 489962, 734943, 846298, 935382, 1269447, 1469886, 1714867, 2538894, 2962043, 3429734, 4654639, 5144601, 5924086, 8886129, 9309278, 10289202, 13963917, 17772258, 27927834, 32582473, 65164946, 97747419, 195494838]

約数ペア:

[(1, 195494838), (2, 97747419), (3, 65164946), (6, 32582473), (7, 27927834), (11, 17772258), (14, 13963917), (19, 10289202), (21, 9309278), (22, 8886129), (33, 5924086), (38, 5144601), (42, 4654639), (57, 3429734), (66, 2962043), (77, 2538894), (114, 1714867), (133, 1469886), (154, 1269447), (209, 935382), (231, 846298), (266, 734943), (399, 489962), (418, 467691), (462, 423149), (627, 311794), (798, 244981), (1254, 155897), (1463, 133626), (2926, 66813), (4389, 44542), (8778, 22271)]