168222752

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:2973

約数の個数: 48

約数和(自身を含む): 354012120

約数和(自身を除く): 185789368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 1744, 1853, 2837, 3488, 3706, 5674, 7412, 11348, 14824, 22696, 29648, 45392, 48229, 59296, 90784, 96458, 192916, 309233, 385832, 618466, 771664, 1236932, 1543328, 2473864, 4947728, 5256961, 9895456, 10513922, 21027844, 42055688, 84111376, 168222752]

約数ペア:

[(1, 168222752), (2, 84111376), (4, 42055688), (8, 21027844), (16, 10513922), (17, 9895456), (32, 5256961), (34, 4947728), (68, 2473864), (109, 1543328), (136, 1236932), (218, 771664), (272, 618466), (436, 385832), (544, 309233), (872, 192916), (1744, 96458), (1853, 90784), (2837, 59296), (3488, 48229), (3706, 45392), (5674, 29648), (7412, 22696), (11348, 14824)]