196273128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 504299520

約数和(自身を除く): 308026392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 191, 282, 376, 382, 564, 573, 764, 911, 1128, 1146, 1528, 1822, 2292, 2733, 3644, 4584, 5466, 7288, 8977, 10932, 17954, 21864, 26931, 35908, 42817, 53862, 71816, 85634, 107724, 128451, 171268, 174001, 215448, 256902, 342536, 348002, 513804, 522003, 696004, 1027608, 1044006, 1392008, 2088012, 4176024, 8178047, 16356094, 24534141, 32712188, 49068282, 65424376, 98136564, 196273128]

約数ペア:

[(1, 196273128), (2, 98136564), (3, 65424376), (4, 49068282), (6, 32712188), (8, 24534141), (12, 16356094), (24, 8178047), (47, 4176024), (94, 2088012), (141, 1392008), (188, 1044006), (191, 1027608), (282, 696004), (376, 522003), (382, 513804), (564, 348002), (573, 342536), (764, 256902), (911, 215448), (1128, 174001), (1146, 171268), (1528, 128451), (1822, 107724), (2292, 85634), (2733, 71816), (3644, 53862), (4584, 42817), (5466, 35908), (7288, 26931), (8977, 21864), (10932, 17954)]