202800458

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 353009664

約数和(自身を除く): 150209206

約数列:

[1, 2, 7, 14, 127, 167, 254, 334, 683, 889, 1169, 1366, 1778, 2338, 4781, 9562, 21209, 42418, 86741, 114061, 148463, 173482, 228122, 296926, 607187, 798427, 1214374, 1596854, 14485747, 28971494, 101400229, 202800458]

約数ペア:

[(1, 202800458), (2, 101400229), (7, 28971494), (14, 14485747), (127, 1596854), (167, 1214374), (254, 798427), (334, 607187), (683, 296926), (889, 228122), (1169, 173482), (1366, 148463), (1778, 114061), (2338, 86741), (4781, 42418), (9562, 21209)]