497364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 1376256

約数和(自身を除く): 878892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 191, 217, 372, 382, 434, 573, 651, 764, 868, 1146, 1302, 1337, 2292, 2604, 2674, 4011, 5348, 5921, 8022, 11842, 16044, 17763, 23684, 35526, 41447, 71052, 82894, 124341, 165788, 248682, 497364]

約数ペア:

[(1, 497364), (2, 248682), (3, 165788), (4, 124341), (6, 82894), (7, 71052), (12, 41447), (14, 35526), (21, 23684), (28, 17763), (31, 16044), (42, 11842), (62, 8022), (84, 5921), (93, 5348), (124, 4011), (186, 2674), (191, 2604), (217, 2292), (372, 1337), (382, 1302), (434, 1146), (573, 868), (651, 764)]