329797428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{1871}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 792739584

約数和(自身を除く): 462942156

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 397, 444, 794, 1191, 1588, 1871, 2382, 3742, 4764, 5613, 7484, 11226, 14689, 22452, 29378, 44067, 58756, 69227, 88134, 138454, 176268, 207681, 276908, 415362, 742787, 830724, 1485574, 2228361, 2971148, 4456722, 8913444, 27483119, 54966238, 82449357, 109932476, 164898714, 329797428]

約数ペア:

[(1, 329797428), (2, 164898714), (3, 109932476), (4, 82449357), (6, 54966238), (12, 27483119), (37, 8913444), (74, 4456722), (111, 2971148), (148, 2228361), (222, 1485574), (397, 830724), (444, 742787), (794, 415362), (1191, 276908), (1588, 207681), (1871, 176268), (2382, 138454), (3742, 88134), (4764, 69227), (5613, 58756), (7484, 44067), (11226, 29378), (14689, 22452)]