208519183494

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{534607}}^1$

素因数の和:534882

約数の個数: 64

約数和(自身を含む): 480377364480

約数和(自身を除く): 271858180986

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 233, 279, 466, 558, 699, 837, 1398, 1674, 2097, 4194, 6291, 7223, 12582, 14446, 21669, 43338, 65007, 130014, 195021, 390042, 534607, 1069214, 1603821, 3207642, 4811463, 9622926, 14434389, 16572817, 28868778, 33145634, 49718451, 99436902, 124563431, 149155353, 249126862, 298310706, 373690293, 447466059, 747380586, 894932118, 1121070879, 2242141758, 3363212637, 3861466361, 6726425274, 7722932722, 11584399083, 23168798166, 34753197249, 69506394498, 104259591747, 208519183494]

約数ペア:

[(1, 208519183494), (2, 104259591747), (3, 69506394498), (6, 34753197249), (9, 23168798166), (18, 11584399083), (27, 7722932722), (31, 6726425274), (54, 3861466361), (62, 3363212637), (93, 2242141758), (186, 1121070879), (233, 894932118), (279, 747380586), (466, 447466059), (558, 373690293), (699, 298310706), (837, 249126862), (1398, 149155353), (1674, 124563431), (2097, 99436902), (4194, 49718451), (6291, 33145634), (7223, 28868778), (12582, 16572817), (14446, 14434389), (21669, 9622926), (43338, 4811463), (65007, 3207642), (130014, 1603821), (195021, 1069214), (390042, 534607)]