139200152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1787}}^1$

素因数の和:1920

約数の個数: 64

約数和(自身を含む): 324414720

約数和(自身を除く): 185214568

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 728, 749, 856, 1391, 1498, 1787, 2782, 2996, 3574, 5564, 5992, 7148, 9737, 11128, 12509, 14296, 19474, 23231, 25018, 38948, 46462, 50036, 77896, 92924, 100072, 162617, 185848, 191209, 325234, 382418, 650468, 764836, 1300936, 1338463, 1529672, 2485717, 2676926, 4971434, 5353852, 9942868, 10707704, 17400019, 19885736, 34800038, 69600076, 139200152]

約数ペア:

[(1, 139200152), (2, 69600076), (4, 34800038), (7, 19885736), (8, 17400019), (13, 10707704), (14, 9942868), (26, 5353852), (28, 4971434), (52, 2676926), (56, 2485717), (91, 1529672), (104, 1338463), (107, 1300936), (182, 764836), (214, 650468), (364, 382418), (428, 325234), (728, 191209), (749, 185848), (856, 162617), (1391, 100072), (1498, 92924), (1787, 77896), (2782, 50036), (2996, 46462), (3574, 38948), (5564, 25018), (5992, 23231), (7148, 19474), (9737, 14296), (11128, 12509)]