141762686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 242040960

約数和(自身を除く): 100278274

約数列:

[1, 2, 13, 19, 26, 38, 247, 347, 494, 694, 827, 1654, 4511, 6593, 9022, 10751, 13186, 15713, 21502, 31426, 85709, 171418, 204269, 286969, 408538, 573938, 3730597, 5452411, 7461194, 10904822, 70881343, 141762686]

約数ペア:

[(1, 141762686), (2, 70881343), (13, 10904822), (19, 7461194), (26, 5452411), (38, 3730597), (247, 573938), (347, 408538), (494, 286969), (694, 204269), (827, 171418), (1654, 85709), (4511, 31426), (6593, 21502), (9022, 15713), (10751, 13186)]