224193333

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 387072000

約数和(自身を除く): 162878667

約数列:

[1, 3, 7, 13, 21, 31, 39, 59, 91, 93, 177, 217, 273, 403, 413, 449, 651, 767, 1209, 1239, 1347, 1829, 2301, 2821, 3143, 5369, 5487, 5837, 8463, 9429, 12803, 13919, 16107, 17511, 23777, 26491, 38409, 40859, 41757, 71331, 79473, 97433, 122577, 166439, 180947, 185437, 292299, 344383, 499317, 542841, 556311, 821221, 1033149, 1266629, 2410681, 2463663, 3799887, 5748547, 7232043, 10675873, 17245641, 32027619, 74731111, 224193333]

約数ペア:

[(1, 224193333), (3, 74731111), (7, 32027619), (13, 17245641), (21, 10675873), (31, 7232043), (39, 5748547), (59, 3799887), (91, 2463663), (93, 2410681), (177, 1266629), (217, 1033149), (273, 821221), (403, 556311), (413, 542841), (449, 499317), (651, 344383), (767, 292299), (1209, 185437), (1239, 180947), (1347, 166439), (1829, 122577), (2301, 97433), (2821, 79473), (3143, 71331), (5369, 41757), (5487, 40859), (5837, 38409), (8463, 26491), (9429, 23777), (12803, 17511), (13919, 16107)]