302056578

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13903}}^1$

素因数の和:13999

約数の個数: 48

約数和(自身を含む): 702763776

約数和(自身を除く): 400707198

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3621, 7242, 10863, 13903, 21726, 27806, 41709, 83418, 125127, 236351, 250254, 472702, 709053, 987113, 1418106, 1974226, 2127159, 2961339, 4254318, 5922678, 8884017, 16780921, 17768034, 33561842, 50342763, 100685526, 151028289, 302056578]

約数ペア:

[(1, 302056578), (2, 151028289), (3, 100685526), (6, 50342763), (9, 33561842), (17, 17768034), (18, 16780921), (34, 8884017), (51, 5922678), (71, 4254318), (102, 2961339), (142, 2127159), (153, 1974226), (213, 1418106), (306, 987113), (426, 709053), (639, 472702), (1207, 250254), (1278, 236351), (2414, 125127), (3621, 83418), (7242, 41709), (10863, 27806), (13903, 21726)]