230562332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 548674560

約数和(自身を除く): 318112228

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 89, 91, 143, 154, 178, 182, 286, 308, 356, 364, 572, 623, 647, 979, 1001, 1157, 1246, 1294, 1958, 2002, 2314, 2492, 2588, 3916, 4004, 4529, 4628, 6853, 7117, 8099, 8411, 9058, 12727, 13706, 14234, 16198, 16822, 18116, 25454, 27412, 28468, 32396, 33644, 49819, 50908, 57583, 58877, 89089, 92521, 99638, 115166, 117754, 178178, 185042, 199276, 230332, 235508, 356356, 370084, 403081, 633413, 647647, 748579, 806162, 1266826, 1295294, 1497158, 1612324, 2533652, 2590588, 2994316, 4433891, 5240053, 8234369, 8867782, 10480106, 16468738, 17735564, 20960212, 32937476, 57640583, 115281166, 230562332]

約数ペア:

[(1, 230562332), (2, 115281166), (4, 57640583), (7, 32937476), (11, 20960212), (13, 17735564), (14, 16468738), (22, 10480106), (26, 8867782), (28, 8234369), (44, 5240053), (52, 4433891), (77, 2994316), (89, 2590588), (91, 2533652), (143, 1612324), (154, 1497158), (178, 1295294), (182, 1266826), (286, 806162), (308, 748579), (356, 647647), (364, 633413), (572, 403081), (623, 370084), (647, 356356), (979, 235508), (1001, 230332), (1157, 199276), (1246, 185042), (1294, 178178), (1958, 117754), (2002, 115166), (2314, 99638), (2492, 92521), (2588, 89089), (3916, 58877), (4004, 57583), (4529, 50908), (4628, 49819), (6853, 33644), (7117, 32396), (8099, 28468), (8411, 27412), (9058, 25454), (12727, 18116), (13706, 16822), (14234, 16198)]