146773610

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 268304400

約数和(自身を除く): 121530790

約数列:

[1, 2, 5, 10, 97, 194, 337, 449, 485, 674, 898, 970, 1685, 2245, 3370, 4490, 32689, 43553, 65378, 87106, 151313, 163445, 217765, 302626, 326890, 435530, 756565, 1513130, 14677361, 29354722, 73386805, 146773610]

約数ペア:

[(1, 146773610), (2, 73386805), (5, 29354722), (10, 14677361), (97, 1513130), (194, 756565), (337, 435530), (449, 326890), (485, 302626), (674, 217765), (898, 163445), (970, 151313), (1685, 87106), (2245, 65378), (3370, 43553), (4490, 32689)]