215833532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 401759232

約数和(自身を除く): 185925700

約数列:

[1, 2, 4, 31, 62, 67, 83, 124, 134, 166, 268, 313, 332, 626, 1252, 2077, 2573, 4154, 5146, 5561, 8308, 9703, 10292, 11122, 19406, 20971, 22244, 25979, 38812, 41942, 51958, 83884, 103916, 172391, 344782, 650101, 689564, 805349, 1300202, 1610698, 1740593, 2600404, 3221396, 3481186, 6962372, 53958383, 107916766, 215833532]

約数ペア:

[(1, 215833532), (2, 107916766), (4, 53958383), (31, 6962372), (62, 3481186), (67, 3221396), (83, 2600404), (124, 1740593), (134, 1610698), (166, 1300202), (268, 805349), (313, 689564), (332, 650101), (626, 344782), (1252, 172391), (2077, 103916), (2573, 83884), (4154, 51958), (5146, 41942), (5561, 38812), (8308, 25979), (9703, 22244), (10292, 20971), (11122, 19406)]