133351652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{683}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 281917440

約数和(自身を除く): 148565788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 367, 532, 683, 734, 1366, 1468, 2569, 2732, 4781, 5138, 6973, 9562, 10276, 12977, 13946, 19124, 25954, 27892, 48811, 51908, 90839, 97622, 181678, 195244, 250661, 363356, 501322, 1002644, 1754627, 3509254, 4762559, 7018508, 9525118, 19050236, 33337913, 66675826, 133351652]

約数ペア:

[(1, 133351652), (2, 66675826), (4, 33337913), (7, 19050236), (14, 9525118), (19, 7018508), (28, 4762559), (38, 3509254), (76, 1754627), (133, 1002644), (266, 501322), (367, 363356), (532, 250661), (683, 195244), (734, 181678), (1366, 97622), (1468, 90839), (2569, 51908), (2732, 48811), (4781, 27892), (5138, 25954), (6973, 19124), (9562, 13946), (10276, 12977)]