128240214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{1279}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 272056320

約数和(自身を除く): 143816106

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 983, 1279, 1966, 2558, 2949, 3837, 5898, 7674, 16711, 21743, 33422, 43486, 50133, 65229, 100266, 130458, 1257257, 2514514, 3771771, 7543542, 21373369, 42746738, 64120107, 128240214]

約数ペア:

[(1, 128240214), (2, 64120107), (3, 42746738), (6, 21373369), (17, 7543542), (34, 3771771), (51, 2514514), (102, 1257257), (983, 130458), (1279, 100266), (1966, 65229), (2558, 50133), (2949, 43486), (3837, 33422), (5898, 21743), (7674, 16711)]