492035404

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{743}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 1002935808

約数和(自身を除く): 510900404

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 353, 469, 706, 743, 938, 1412, 1486, 1876, 2471, 2972, 4942, 5201, 9884, 10402, 20804, 23651, 47302, 49781, 94604, 99562, 165557, 199124, 262279, 331114, 348467, 524558, 662228, 696934, 1049116, 1393868, 1835953, 3671906, 7343812, 17572693, 35145386, 70290772, 123008851, 246017702, 492035404]

約数ペア:

[(1, 492035404), (2, 246017702), (4, 123008851), (7, 70290772), (14, 35145386), (28, 17572693), (67, 7343812), (134, 3671906), (268, 1835953), (353, 1393868), (469, 1049116), (706, 696934), (743, 662228), (938, 524558), (1412, 348467), (1486, 331114), (1876, 262279), (2471, 199124), (2972, 165557), (4942, 99562), (5201, 94604), (9884, 49781), (10402, 47302), (20804, 23651)]