193780482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{68863}}^1$

素因数の和:68942

約数の個数: 32

約数和(自身を含む): 449544192

約数和(自身を除く): 255763710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 68863, 137726, 206589, 413178, 482041, 964082, 1446123, 2892246, 4613821, 9227642, 13841463, 27682926, 32296747, 64593494, 96890241, 193780482]

約数ペア:

[(1, 193780482), (2, 96890241), (3, 64593494), (6, 32296747), (7, 27682926), (14, 13841463), (21, 9227642), (42, 4613821), (67, 2892246), (134, 1446123), (201, 964082), (402, 482041), (469, 413178), (938, 206589), (1407, 137726), (2814, 68863)]