199221204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 575255296

約数和(自身を除く): 376034092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 241, 273, 364, 482, 546, 723, 757, 964, 1092, 1446, 1514, 1687, 2271, 2892, 3028, 3133, 3374, 4542, 5061, 5299, 6266, 6748, 9084, 9399, 9841, 10122, 10598, 12532, 15897, 18798, 19682, 20244, 21196, 21931, 29523, 31794, 37596, 39364, 43862, 59046, 63588, 65793, 68887, 87724, 118092, 131586, 137774, 182437, 206661, 263172, 275548, 364874, 413322, 547311, 729748, 826644, 1094622, 1277059, 2189244, 2371681, 2554118, 3831177, 4743362, 5108236, 7115043, 7662354, 9486724, 14230086, 15324708, 16601767, 28460172, 33203534, 49805301, 66407068, 99610602, 199221204]

約数ペア:

[(1, 199221204), (2, 99610602), (3, 66407068), (4, 49805301), (6, 33203534), (7, 28460172), (12, 16601767), (13, 15324708), (14, 14230086), (21, 9486724), (26, 7662354), (28, 7115043), (39, 5108236), (42, 4743362), (52, 3831177), (78, 2554118), (84, 2371681), (91, 2189244), (156, 1277059), (182, 1094622), (241, 826644), (273, 729748), (364, 547311), (482, 413322), (546, 364874), (723, 275548), (757, 263172), (964, 206661), (1092, 182437), (1446, 137774), (1514, 131586), (1687, 118092), (2271, 87724), (2892, 68887), (3028, 65793), (3133, 63588), (3374, 59046), (4542, 43862), (5061, 39364), (5299, 37596), (6266, 31794), (6748, 29523), (9084, 21931), (9399, 21196), (9841, 20244), (10122, 19682), (10598, 18798), (12532, 15897)]