166004384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 406707840

約数和(自身を除く): 240703456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 109, 112, 182, 208, 218, 224, 364, 416, 436, 523, 728, 763, 872, 1046, 1417, 1456, 1526, 1744, 2092, 2834, 2912, 3052, 3488, 3661, 4184, 5668, 6104, 6799, 7322, 8368, 9919, 11336, 12208, 13598, 14644, 16736, 19838, 22672, 24416, 27196, 29288, 39676, 45344, 47593, 54392, 57007, 58576, 79352, 95186, 108784, 114014, 117152, 158704, 190372, 217568, 228028, 317408, 380744, 399049, 456056, 741091, 761488, 798098, 912112, 1482182, 1522976, 1596196, 1824224, 2964364, 3192392, 5187637, 5928728, 6384784, 10375274, 11857456, 12769568, 20750548, 23714912, 41501096, 83002192, 166004384]

約数ペア:

[(1, 166004384), (2, 83002192), (4, 41501096), (7, 23714912), (8, 20750548), (13, 12769568), (14, 11857456), (16, 10375274), (26, 6384784), (28, 5928728), (32, 5187637), (52, 3192392), (56, 2964364), (91, 1824224), (104, 1596196), (109, 1522976), (112, 1482182), (182, 912112), (208, 798098), (218, 761488), (224, 741091), (364, 456056), (416, 399049), (436, 380744), (523, 317408), (728, 228028), (763, 217568), (872, 190372), (1046, 158704), (1417, 117152), (1456, 114014), (1526, 108784), (1744, 95186), (2092, 79352), (2834, 58576), (2912, 57007), (3052, 54392), (3488, 47593), (3661, 45344), (4184, 39676), (5668, 29288), (6104, 27196), (6799, 24416), (7322, 22672), (8368, 19838), (9919, 16736), (11336, 14644), (12208, 13598)]