225876924

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 746769408

約数和(自身を除く): 520892484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 47, 52, 54, 63, 78, 81, 84, 91, 94, 108, 117, 126, 141, 156, 162, 163, 182, 188, 189, 234, 252, 273, 282, 324, 326, 329, 351, 364, 378, 423, 468, 489, 546, 564, 567, 611, 652, 658, 702, 756, 819, 846, 978, 987, 1053, 1092, 1134, 1141, 1222, 1269, 1316, 1404, 1467, 1638, 1692, 1833, 1956, 1974, 2106, 2119, 2268, 2282, 2444, 2457, 2538, 2934, 2961, 3276, 3423, 3666, 3807, 3948, 4212, 4238, 4277, 4401, 4564, 4914, 5076, 5499, 5868, 5922, 6357, 6846, 7332, 7371, 7614, 7661, 8476, 8554, 8802, 8883, 9828, 10269, 10998, 11844, 12714, 12831, 13203, 13692, 14742, 14833, 15228, 15322, 16497, 17108, 17604, 17766, 19071, 20538, 21996, 22983, 25428, 25662, 26406, 26649, 29484, 29666, 30644, 30807, 32994, 35532, 38142, 38493, 41076, 44499, 45966, 49491, 51324, 52812, 53298, 53627, 57213, 59332, 61614, 65988, 68949, 76284, 76986, 88998, 91932, 92421, 98982, 99593, 106596, 107254, 114426, 115479, 123228, 133497, 137898, 153972, 160881, 171639, 177996, 184842, 197964, 199186, 206847, 214508, 228852, 230958, 266994, 275796, 298779, 321762, 343278, 346437, 369684, 398372, 400491, 413694, 461916, 482643, 533988, 597558, 620541, 643524, 686556, 692874, 697151, 800982, 827388, 896337, 965286, 1195116, 1201473, 1241082, 1385748, 1394302, 1447929, 1601964, 1792674, 1930572, 2091453, 2402946, 2482164, 2689011, 2788604, 2895858, 3585348, 4182906, 4343787, 4805892, 5378022, 5791716, 6274359, 8067033, 8365812, 8687574, 10756044, 12548718, 16134066, 17375148, 18823077, 25097436, 32268132, 37646154, 56469231, 75292308, 112938462, 225876924]

約数ペア:

[(1, 225876924), (2, 112938462), (3, 75292308), (4, 56469231), (6, 37646154), (7, 32268132), (9, 25097436), (12, 18823077), (13, 17375148), (14, 16134066), (18, 12548718), (21, 10756044), (26, 8687574), (27, 8365812), (28, 8067033), (36, 6274359), (39, 5791716), (42, 5378022), (47, 4805892), (52, 4343787), (54, 4182906), (63, 3585348), (78, 2895858), (81, 2788604), (84, 2689011), (91, 2482164), (94, 2402946), (108, 2091453), (117, 1930572), (126, 1792674), (141, 1601964), (156, 1447929), (162, 1394302), (163, 1385748), (182, 1241082), (188, 1201473), (189, 1195116), (234, 965286), (252, 896337), (273, 827388), (282, 800982), (324, 697151), (326, 692874), (329, 686556), (351, 643524), (364, 620541), (378, 597558), (423, 533988), (468, 482643), (489, 461916), (546, 413694), (564, 400491), (567, 398372), (611, 369684), (652, 346437), (658, 343278), (702, 321762), (756, 298779), (819, 275796), (846, 266994), (978, 230958), (987, 228852), (1053, 214508), (1092, 206847), (1134, 199186), (1141, 197964), (1222, 184842), (1269, 177996), (1316, 171639), (1404, 160881), (1467, 153972), (1638, 137898), (1692, 133497), (1833, 123228), (1956, 115479), (1974, 114426), (2106, 107254), (2119, 106596), (2268, 99593), (2282, 98982), (2444, 92421), (2457, 91932), (2538, 88998), (2934, 76986), (2961, 76284), (3276, 68949), (3423, 65988), (3666, 61614), (3807, 59332), (3948, 57213), (4212, 53627), (4238, 53298), (4277, 52812), (4401, 51324), (4564, 49491), (4914, 45966), (5076, 44499), (5499, 41076), (5868, 38493), (5922, 38142), (6357, 35532), (6846, 32994), (7332, 30807), (7371, 30644), (7614, 29666), (7661, 29484), (8476, 26649), (8554, 26406), (8802, 25662), (8883, 25428), (9828, 22983), (10269, 21996), (10998, 20538), (11844, 19071), (12714, 17766), (12831, 17604), (13203, 17108), (13692, 16497), (14742, 15322), (14833, 15228)]