109498312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 257904000

約数和(自身を除く): 148405688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 149, 154, 298, 308, 596, 616, 1043, 1192, 1193, 1639, 2086, 2386, 3278, 4172, 4772, 6556, 8344, 8351, 9544, 11473, 13112, 13123, 16702, 22946, 26246, 33404, 45892, 52492, 66808, 91784, 91861, 104984, 177757, 183722, 355514, 367444, 711028, 734888, 1244299, 1422056, 1955327, 2488598, 3910654, 4977196, 7821308, 9954392, 13687289, 15642616, 27374578, 54749156, 109498312]

約数ペア:

[(1, 109498312), (2, 54749156), (4, 27374578), (7, 15642616), (8, 13687289), (11, 9954392), (14, 7821308), (22, 4977196), (28, 3910654), (44, 2488598), (56, 1955327), (77, 1422056), (88, 1244299), (149, 734888), (154, 711028), (298, 367444), (308, 355514), (596, 183722), (616, 177757), (1043, 104984), (1192, 91861), (1193, 91784), (1639, 66808), (2086, 52492), (2386, 45892), (3278, 33404), (4172, 26246), (4772, 22946), (6556, 16702), (8344, 13123), (8351, 13112), (9544, 11473)]