197393064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10531}}^1$

素因数の和:10622

約数の個数: 64

約数和(自身を含む): 545978880

約数和(自身を除く): 348585816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 10531, 18744, 21062, 31593, 42124, 63186, 84248, 115841, 126372, 231682, 252744, 347523, 463364, 695046, 747701, 926728, 1390092, 1495402, 2243103, 2780184, 2990804, 4486206, 5981608, 8224711, 8972412, 16449422, 17944824, 24674133, 32898844, 49348266, 65797688, 98696532, 197393064]

約数ペア:

[(1, 197393064), (2, 98696532), (3, 65797688), (4, 49348266), (6, 32898844), (8, 24674133), (11, 17944824), (12, 16449422), (22, 8972412), (24, 8224711), (33, 5981608), (44, 4486206), (66, 2990804), (71, 2780184), (88, 2243103), (132, 1495402), (142, 1390092), (213, 926728), (264, 747701), (284, 695046), (426, 463364), (568, 347523), (781, 252744), (852, 231682), (1562, 126372), (1704, 115841), (2343, 84248), (3124, 63186), (4686, 42124), (6248, 31593), (9372, 21062), (10531, 18744)]