199823316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{216259}}^1$

素因数の和:216284

約数の個数: 48

約数和(自身を含む): 581306880

約数和(自身を除く): 381483564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 216259, 432518, 648777, 865036, 1297554, 1513813, 2378849, 2595108, 3027626, 4541439, 4757698, 6055252, 7136547, 9082878, 9515396, 14273094, 16651943, 18165756, 28546188, 33303886, 49955829, 66607772, 99911658, 199823316]

約数ペア:

[(1, 199823316), (2, 99911658), (3, 66607772), (4, 49955829), (6, 33303886), (7, 28546188), (11, 18165756), (12, 16651943), (14, 14273094), (21, 9515396), (22, 9082878), (28, 7136547), (33, 6055252), (42, 4757698), (44, 4541439), (66, 3027626), (77, 2595108), (84, 2378849), (132, 1513813), (154, 1297554), (231, 865036), (308, 648777), (462, 432518), (924, 216259)]