227238984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 735920640

約数和(自身を除く): 508681656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 53, 56, 63, 72, 84, 94, 106, 126, 141, 159, 168, 181, 188, 212, 252, 282, 318, 329, 362, 371, 376, 423, 424, 477, 504, 543, 564, 636, 658, 724, 742, 846, 954, 987, 1086, 1113, 1128, 1267, 1272, 1316, 1448, 1484, 1629, 1692, 1908, 1974, 2172, 2226, 2491, 2534, 2632, 2961, 2968, 3258, 3339, 3384, 3801, 3816, 3948, 4344, 4452, 4982, 5068, 5922, 6516, 6678, 7473, 7602, 7896, 8507, 8904, 9593, 9964, 10136, 11403, 11844, 13032, 13356, 14946, 15204, 17014, 17437, 19186, 19928, 22419, 22806, 23688, 25521, 26712, 28779, 29892, 30408, 34028, 34874, 38372, 44838, 45612, 51042, 52311, 57558, 59549, 59784, 67151, 68056, 69748, 76563, 76744, 86337, 89676, 91224, 102084, 104622, 115116, 119098, 134302, 139496, 153126, 156933, 172674, 178647, 179352, 201453, 204168, 209244, 230232, 238196, 268604, 306252, 313866, 345348, 357294, 402906, 418488, 450871, 476392, 535941, 537208, 604359, 612504, 627732, 690696, 714588, 805812, 901742, 1071882, 1208718, 1255464, 1352613, 1429176, 1611624, 1803484, 2143764, 2417436, 2705226, 3156097, 3606968, 4057839, 4287528, 4834872, 5410452, 6312194, 8115678, 9468291, 10820904, 12624388, 16231356, 18936582, 25248776, 28404873, 32462712, 37873164, 56809746, 75746328, 113619492, 227238984]

約数ペア:

[(1, 227238984), (2, 113619492), (3, 75746328), (4, 56809746), (6, 37873164), (7, 32462712), (8, 28404873), (9, 25248776), (12, 18936582), (14, 16231356), (18, 12624388), (21, 10820904), (24, 9468291), (28, 8115678), (36, 6312194), (42, 5410452), (47, 4834872), (53, 4287528), (56, 4057839), (63, 3606968), (72, 3156097), (84, 2705226), (94, 2417436), (106, 2143764), (126, 1803484), (141, 1611624), (159, 1429176), (168, 1352613), (181, 1255464), (188, 1208718), (212, 1071882), (252, 901742), (282, 805812), (318, 714588), (329, 690696), (362, 627732), (371, 612504), (376, 604359), (423, 537208), (424, 535941), (477, 476392), (504, 450871), (543, 418488), (564, 402906), (636, 357294), (658, 345348), (724, 313866), (742, 306252), (846, 268604), (954, 238196), (987, 230232), (1086, 209244), (1113, 204168), (1128, 201453), (1267, 179352), (1272, 178647), (1316, 172674), (1448, 156933), (1484, 153126), (1629, 139496), (1692, 134302), (1908, 119098), (1974, 115116), (2172, 104622), (2226, 102084), (2491, 91224), (2534, 89676), (2632, 86337), (2961, 76744), (2968, 76563), (3258, 69748), (3339, 68056), (3384, 67151), (3801, 59784), (3816, 59549), (3948, 57558), (4344, 52311), (4452, 51042), (4982, 45612), (5068, 44838), (5922, 38372), (6516, 34874), (6678, 34028), (7473, 30408), (7602, 29892), (7896, 28779), (8507, 26712), (8904, 25521), (9593, 23688), (9964, 22806), (10136, 22419), (11403, 19928), (11844, 19186), (13032, 17437), (13356, 17014), (14946, 15204)]