173110672

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81349}}^1$

素因数の和:81383

約数の個数: 40

約数和(自身を含む): 403496000

約数和(自身を除く): 230385328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 81349, 162698, 325396, 569443, 650792, 1138886, 1301584, 1545631, 2277772, 3091262, 4555544, 6182524, 9111088, 10819417, 12365048, 21638834, 24730096, 43277668, 86555336, 173110672]

約数ペア:

[(1, 173110672), (2, 86555336), (4, 43277668), (7, 24730096), (8, 21638834), (14, 12365048), (16, 10819417), (19, 9111088), (28, 6182524), (38, 4555544), (56, 3091262), (76, 2277772), (112, 1545631), (133, 1301584), (152, 1138886), (266, 650792), (304, 569443), (532, 325396), (1064, 162698), (2128, 81349)]