223089996

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 531238400

約数和(自身を除く): 308148404

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 237, 278, 316, 417, 474, 556, 834, 948, 1668, 1693, 3386, 5079, 6772, 10158, 10981, 20316, 21962, 32943, 43924, 65886, 131772, 133747, 235327, 267494, 401241, 470654, 534988, 705981, 802482, 941308, 1411962, 1604964, 2823924, 18590833, 37181666, 55772499, 74363332, 111544998, 223089996]

約数ペア:

[(1, 223089996), (2, 111544998), (3, 74363332), (4, 55772499), (6, 37181666), (12, 18590833), (79, 2823924), (139, 1604964), (158, 1411962), (237, 941308), (278, 802482), (316, 705981), (417, 534988), (474, 470654), (556, 401241), (834, 267494), (948, 235327), (1668, 133747), (1693, 131772), (3386, 65886), (5079, 43924), (6772, 32943), (10158, 21962), (10981, 20316)]