201861662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 337374720

約数和(自身を除く): 135513058

約数列:

[1, 2, 19, 23, 38, 46, 71, 142, 437, 874, 1349, 1633, 2698, 3253, 3266, 6506, 31027, 61807, 62054, 74819, 123614, 149638, 230963, 461926, 1421561, 2843122, 4388297, 5312149, 8776594, 10624298, 100930831, 201861662]

約数ペア:

[(1, 201861662), (2, 100930831), (19, 10624298), (23, 8776594), (38, 5312149), (46, 4388297), (71, 2843122), (142, 1421561), (437, 461926), (874, 230963), (1349, 149638), (1633, 123614), (2698, 74819), (3253, 62054), (3266, 61807), (6506, 31027)]