19333188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 58060800

約数和(自身を除く): 38727612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 107, 108, 126, 189, 214, 239, 252, 321, 378, 428, 478, 642, 717, 749, 756, 956, 963, 1284, 1434, 1498, 1673, 1926, 2151, 2247, 2868, 2889, 2996, 3346, 3852, 4302, 4494, 5019, 5778, 6453, 6692, 6741, 8604, 8988, 10038, 11556, 12906, 13482, 15057, 20076, 20223, 25573, 25812, 26964, 30114, 40446, 45171, 51146, 60228, 76719, 80892, 90342, 102292, 153438, 179011, 180684, 230157, 306876, 358022, 460314, 537033, 690471, 716044, 920628, 1074066, 1380942, 1611099, 2148132, 2761884, 3222198, 4833297, 6444396, 9666594, 19333188]

約数ペア:

[(1, 19333188), (2, 9666594), (3, 6444396), (4, 4833297), (6, 3222198), (7, 2761884), (9, 2148132), (12, 1611099), (14, 1380942), (18, 1074066), (21, 920628), (27, 716044), (28, 690471), (36, 537033), (42, 460314), (54, 358022), (63, 306876), (84, 230157), (107, 180684), (108, 179011), (126, 153438), (189, 102292), (214, 90342), (239, 80892), (252, 76719), (321, 60228), (378, 51146), (428, 45171), (478, 40446), (642, 30114), (717, 26964), (749, 25812), (756, 25573), (956, 20223), (963, 20076), (1284, 15057), (1434, 13482), (1498, 12906), (1673, 11556), (1926, 10038), (2151, 8988), (2247, 8604), (2868, 6741), (2889, 6692), (2996, 6453), (3346, 5778), (3852, 5019), (4302, 4494)]