228713784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 683043840

約数和(自身を除く): 454330056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 107, 124, 136, 156, 169, 186, 204, 214, 221, 248, 312, 321, 338, 372, 403, 408, 428, 442, 507, 527, 642, 663, 676, 744, 806, 856, 884, 1014, 1054, 1209, 1284, 1326, 1352, 1391, 1581, 1612, 1768, 1819, 2028, 2108, 2418, 2568, 2652, 2782, 2873, 3162, 3224, 3317, 3638, 4056, 4173, 4216, 4836, 5239, 5304, 5457, 5564, 5746, 6324, 6634, 6851, 7276, 8346, 8619, 9672, 9951, 10478, 10914, 11128, 11492, 12648, 13268, 13702, 14552, 15717, 16692, 17238, 18083, 19902, 20553, 20956, 21828, 22984, 23647, 26536, 27404, 31434, 33384, 34476, 36166, 39804, 41106, 41912, 43121, 43656, 47294, 54249, 54808, 56389, 62868, 68952, 70941, 72332, 79608, 82212, 86242, 89063, 94588, 108498, 112778, 125736, 129363, 141882, 144664, 164424, 169167, 172484, 178126, 189176, 216996, 225556, 258726, 267189, 283764, 307411, 338334, 344968, 356252, 433992, 451112, 517452, 534378, 560573, 567528, 614822, 676668, 712504, 733057, 922233, 1034904, 1068756, 1121146, 1229644, 1353336, 1466114, 1681719, 1844466, 2137512, 2199171, 2242292, 2459288, 2932228, 3363438, 3688932, 4398342, 4484584, 5864456, 6726876, 7377864, 8796684, 9529741, 13453752, 17593368, 19059482, 28589223, 38118964, 57178446, 76237928, 114356892, 228713784]

約数ペア:

[(1, 228713784), (2, 114356892), (3, 76237928), (4, 57178446), (6, 38118964), (8, 28589223), (12, 19059482), (13, 17593368), (17, 13453752), (24, 9529741), (26, 8796684), (31, 7377864), (34, 6726876), (39, 5864456), (51, 4484584), (52, 4398342), (62, 3688932), (68, 3363438), (78, 2932228), (93, 2459288), (102, 2242292), (104, 2199171), (107, 2137512), (124, 1844466), (136, 1681719), (156, 1466114), (169, 1353336), (186, 1229644), (204, 1121146), (214, 1068756), (221, 1034904), (248, 922233), (312, 733057), (321, 712504), (338, 676668), (372, 614822), (403, 567528), (408, 560573), (428, 534378), (442, 517452), (507, 451112), (527, 433992), (642, 356252), (663, 344968), (676, 338334), (744, 307411), (806, 283764), (856, 267189), (884, 258726), (1014, 225556), (1054, 216996), (1209, 189176), (1284, 178126), (1326, 172484), (1352, 169167), (1391, 164424), (1581, 144664), (1612, 141882), (1768, 129363), (1819, 125736), (2028, 112778), (2108, 108498), (2418, 94588), (2568, 89063), (2652, 86242), (2782, 82212), (2873, 79608), (3162, 72332), (3224, 70941), (3317, 68952), (3638, 62868), (4056, 56389), (4173, 54808), (4216, 54249), (4836, 47294), (5239, 43656), (5304, 43121), (5457, 41912), (5564, 41106), (5746, 39804), (6324, 36166), (6634, 34476), (6851, 33384), (7276, 31434), (8346, 27404), (8619, 26536), (9672, 23647), (9951, 22984), (10478, 21828), (10914, 20956), (11128, 20553), (11492, 19902), (12648, 18083), (13268, 17238), (13702, 16692), (14552, 15717)]