166199488

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28537}}^1$

素因数の和:28569

約数の個数: 56

約数和(自身を含む): 405924512

約数和(自身を除く): 239725024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 28537, 57074, 114148, 199759, 228296, 370981, 399518, 456592, 741962, 799036, 913184, 1483924, 1598072, 1826368, 2596867, 2967848, 3196144, 5193734, 5935696, 6392288, 10387468, 11871392, 12784576, 20774936, 23742784, 41549872, 83099744, 166199488]

約数ペア:

[(1, 166199488), (2, 83099744), (4, 41549872), (7, 23742784), (8, 20774936), (13, 12784576), (14, 11871392), (16, 10387468), (26, 6392288), (28, 5935696), (32, 5193734), (52, 3196144), (56, 2967848), (64, 2596867), (91, 1826368), (104, 1598072), (112, 1483924), (182, 913184), (208, 799036), (224, 741962), (364, 456592), (416, 399518), (448, 370981), (728, 228296), (832, 199759), (1456, 114148), (2912, 57074), (5824, 28537)]