216486396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 669247488

約数和(自身を除く): 452761092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 41, 42, 46, 63, 69, 82, 84, 92, 123, 126, 138, 161, 164, 207, 246, 252, 276, 287, 322, 369, 414, 483, 492, 574, 644, 738, 828, 861, 911, 943, 966, 1148, 1449, 1476, 1722, 1822, 1886, 1932, 2583, 2733, 2829, 2898, 3444, 3644, 3772, 5166, 5466, 5658, 5796, 6377, 6601, 8199, 8487, 10332, 10932, 11316, 12754, 13202, 16398, 16974, 19131, 19803, 20953, 25508, 26404, 32796, 33948, 37351, 38262, 39606, 41906, 57393, 59409, 62859, 74702, 76524, 79212, 83812, 112053, 114786, 118818, 125718, 146671, 149404, 188577, 224106, 229572, 237636, 251436, 261457, 293342, 336159, 377154, 440013, 448212, 522914, 586684, 672318, 754308, 784371, 859073, 880026, 1045828, 1320039, 1344636, 1568742, 1718146, 1760052, 2353113, 2577219, 2640078, 3137484, 3436292, 4706226, 5154438, 5280156, 6013511, 7731657, 9412452, 10308876, 12027022, 15463314, 18040533, 24054044, 30926628, 36081066, 54121599, 72162132, 108243198, 216486396]

約数ペア:

[(1, 216486396), (2, 108243198), (3, 72162132), (4, 54121599), (6, 36081066), (7, 30926628), (9, 24054044), (12, 18040533), (14, 15463314), (18, 12027022), (21, 10308876), (23, 9412452), (28, 7731657), (36, 6013511), (41, 5280156), (42, 5154438), (46, 4706226), (63, 3436292), (69, 3137484), (82, 2640078), (84, 2577219), (92, 2353113), (123, 1760052), (126, 1718146), (138, 1568742), (161, 1344636), (164, 1320039), (207, 1045828), (246, 880026), (252, 859073), (276, 784371), (287, 754308), (322, 672318), (369, 586684), (414, 522914), (483, 448212), (492, 440013), (574, 377154), (644, 336159), (738, 293342), (828, 261457), (861, 251436), (911, 237636), (943, 229572), (966, 224106), (1148, 188577), (1449, 149404), (1476, 146671), (1722, 125718), (1822, 118818), (1886, 114786), (1932, 112053), (2583, 83812), (2733, 79212), (2829, 76524), (2898, 74702), (3444, 62859), (3644, 59409), (3772, 57393), (5166, 41906), (5466, 39606), (5658, 38262), (5796, 37351), (6377, 33948), (6601, 32796), (8199, 26404), (8487, 25508), (10332, 20953), (10932, 19803), (11316, 19131), (12754, 16974), (13202, 16398)]