128426244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9547}}^1$

素因数の和:9632

約数の個数: 48

約数和(自身を含む): 320812800

約数和(自身を除く): 192386556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2242, 3363, 4484, 6726, 9547, 13452, 19094, 28641, 38188, 57282, 114564, 181393, 362786, 544179, 563273, 725572, 1088358, 1126546, 1689819, 2176716, 2253092, 3379638, 6759276, 10702187, 21404374, 32106561, 42808748, 64213122, 128426244]

約数ペア:

[(1, 128426244), (2, 64213122), (3, 42808748), (4, 32106561), (6, 21404374), (12, 10702187), (19, 6759276), (38, 3379638), (57, 2253092), (59, 2176716), (76, 1689819), (114, 1126546), (118, 1088358), (177, 725572), (228, 563273), (236, 544179), (354, 362786), (708, 181393), (1121, 114564), (2242, 57282), (3363, 38188), (4484, 28641), (6726, 19094), (9547, 13452)]