348537443412

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{1134961}}^1$

素因数の和:1135288

約数の個数: 48

約数和(自身を含む): 823455789632

約数和(自身を除く): 474918346220

約数列:

[1, 2, 3, 4, 6, 12, 157, 163, 314, 326, 471, 489, 628, 652, 942, 978, 1884, 1956, 25591, 51182, 76773, 102364, 153546, 307092, 1134961, 2269922, 3404883, 4539844, 6809766, 13619532, 178188877, 184998643, 356377754, 369997286, 534566631, 554995929, 712755508, 739994572, 1069133262, 1109991858, 2138266524, 2219983716, 29044786951, 58089573902, 87134360853, 116179147804, 174268721706, 348537443412]

約数ペア:

[(1, 348537443412), (2, 174268721706), (3, 116179147804), (4, 87134360853), (6, 58089573902), (12, 29044786951), (157, 2219983716), (163, 2138266524), (314, 1109991858), (326, 1069133262), (471, 739994572), (489, 712755508), (628, 554995929), (652, 534566631), (942, 369997286), (978, 356377754), (1884, 184998643), (1956, 178188877), (25591, 13619532), (51182, 6809766), (76773, 4539844), (102364, 3404883), (153546, 2269922), (307092, 1134961)]