206858826

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 483287040

約数和(自身を除く): 276428214

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 151, 207, 302, 414, 453, 621, 906, 1103, 1242, 1359, 2206, 2718, 3309, 3473, 4077, 6618, 6946, 8154, 9927, 10419, 19854, 20838, 25369, 29781, 31257, 50738, 59562, 62514, 76107, 93771, 152214, 166553, 187542, 228321, 333106, 456642, 499659, 684963, 999318, 1369926, 1498977, 2997954, 3830719, 4496931, 7661438, 8993862, 11492157, 22984314, 34476471, 68952942, 103429413, 206858826]

約数ペア:

[(1, 206858826), (2, 103429413), (3, 68952942), (6, 34476471), (9, 22984314), (18, 11492157), (23, 8993862), (27, 7661438), (46, 4496931), (54, 3830719), (69, 2997954), (138, 1498977), (151, 1369926), (207, 999318), (302, 684963), (414, 499659), (453, 456642), (621, 333106), (906, 228321), (1103, 187542), (1242, 166553), (1359, 152214), (2206, 93771), (2718, 76107), (3309, 62514), (3473, 59562), (4077, 50738), (6618, 31257), (6946, 29781), (8154, 25369), (9927, 20838), (10419, 19854)]