392952444

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2647}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 934214400

約数和(自身を除く): 541261956

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 267, 278, 356, 417, 534, 556, 834, 1068, 1668, 2647, 5294, 7941, 10588, 12371, 15882, 24742, 31764, 37113, 49484, 74226, 148452, 235583, 367933, 471166, 706749, 735866, 942332, 1103799, 1413498, 1471732, 2207598, 2826996, 4415196, 32746037, 65492074, 98238111, 130984148, 196476222, 392952444]

約数ペア:

[(1, 392952444), (2, 196476222), (3, 130984148), (4, 98238111), (6, 65492074), (12, 32746037), (89, 4415196), (139, 2826996), (178, 2207598), (267, 1471732), (278, 1413498), (356, 1103799), (417, 942332), (534, 735866), (556, 706749), (834, 471166), (1068, 367933), (1668, 235583), (2647, 148452), (5294, 74226), (7941, 49484), (10588, 37113), (12371, 31764), (15882, 24742)]