133637672

素因数分解:

$2^3\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1987}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 286749120

約数和(自身を除く): 153111448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1201, 1987, 2402, 3974, 4804, 7948, 8407, 9608, 13909, 15896, 16814, 27818, 33628, 55636, 67256, 111272, 2386387, 4772774, 9545548, 16704709, 19091096, 33409418, 66818836, 133637672]

約数ペア:

[(1, 133637672), (2, 66818836), (4, 33409418), (7, 19091096), (8, 16704709), (14, 9545548), (28, 4772774), (56, 2386387), (1201, 111272), (1987, 67256), (2402, 55636), (3974, 33628), (4804, 27818), (7948, 16814), (8407, 15896), (9608, 13909)]