217230826144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15534241}}^1$

素因数の和:15534293

約数の個数: 48

約数和(自身を含む): 469755478080

約数和(自身を除く): 252524651936

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 15534241, 31068482, 62136964, 124273928, 248547856, 295150579, 357287543, 497095712, 590301158, 714575086, 1180602316, 1429150172, 2361204632, 2858300344, 4722409264, 5716600688, 6788463317, 9444818528, 11433201376, 13576926634, 27153853268, 54307706536, 108615413072, 217230826144]

約数ペア:

[(1, 217230826144), (2, 108615413072), (4, 54307706536), (8, 27153853268), (16, 13576926634), (19, 11433201376), (23, 9444818528), (32, 6788463317), (38, 5716600688), (46, 4722409264), (76, 2858300344), (92, 2361204632), (152, 1429150172), (184, 1180602316), (304, 714575086), (368, 590301158), (437, 497095712), (608, 357287543), (736, 295150579), (874, 248547856), (1748, 124273928), (3496, 62136964), (6992, 31068482), (13984, 15534241)]