80200026

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1553}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 184242240

約数和(自身を除く): 104042214

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 151, 171, 302, 342, 453, 906, 1359, 1553, 2718, 2869, 3106, 4659, 5738, 8607, 9318, 13977, 17214, 25821, 27954, 29507, 51642, 59014, 88521, 177042, 234503, 265563, 469006, 531126, 703509, 1407018, 2110527, 4221054, 4455557, 8911114, 13366671, 26733342, 40100013, 80200026]

約数ペア:

[(1, 80200026), (2, 40100013), (3, 26733342), (6, 13366671), (9, 8911114), (18, 4455557), (19, 4221054), (38, 2110527), (57, 1407018), (114, 703509), (151, 531126), (171, 469006), (302, 265563), (342, 234503), (453, 177042), (906, 88521), (1359, 59014), (1553, 51642), (2718, 29507), (2869, 27954), (3106, 25821), (4659, 17214), (5738, 13977), (8607, 9318)]