371336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 840000

約数和(自身を除く): 468664

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 349, 532, 698, 1064, 1396, 2443, 2792, 4886, 6631, 9772, 13262, 19544, 26524, 46417, 53048, 92834, 185668, 371336]

約数ペア:

[(1, 371336), (2, 185668), (4, 92834), (7, 53048), (8, 46417), (14, 26524), (19, 19544), (28, 13262), (38, 9772), (56, 6631), (76, 4886), (133, 2792), (152, 2443), (266, 1396), (349, 1064), (532, 698)]