206031924

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 625218048

約数和(自身を除く): 419186124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 107, 108, 126, 162, 189, 214, 243, 252, 283, 321, 324, 378, 428, 486, 566, 567, 642, 749, 756, 849, 963, 972, 1132, 1134, 1284, 1498, 1698, 1701, 1926, 1981, 2247, 2268, 2547, 2889, 2996, 3396, 3402, 3852, 3962, 4494, 5094, 5778, 5943, 6741, 6804, 7641, 7924, 8667, 8988, 10188, 11556, 11886, 13482, 15282, 17334, 17829, 20223, 22923, 23772, 26001, 26964, 30281, 30564, 34668, 35658, 40446, 45846, 52002, 53487, 60562, 60669, 68769, 71316, 80892, 90843, 91692, 104004, 106974, 121124, 121338, 137538, 160461, 181686, 182007, 211967, 213948, 242676, 272529, 275076, 320922, 363372, 364014, 423934, 481383, 545058, 635901, 641844, 728028, 817587, 847868, 962766, 1090116, 1271802, 1635174, 1907703, 1925532, 2452761, 2543604, 3270348, 3815406, 4905522, 5723109, 7358283, 7630812, 9811044, 11446218, 14716566, 17169327, 22892436, 29433132, 34338654, 51507981, 68677308, 103015962, 206031924]

約数ペア:

[(1, 206031924), (2, 103015962), (3, 68677308), (4, 51507981), (6, 34338654), (7, 29433132), (9, 22892436), (12, 17169327), (14, 14716566), (18, 11446218), (21, 9811044), (27, 7630812), (28, 7358283), (36, 5723109), (42, 4905522), (54, 3815406), (63, 3270348), (81, 2543604), (84, 2452761), (107, 1925532), (108, 1907703), (126, 1635174), (162, 1271802), (189, 1090116), (214, 962766), (243, 847868), (252, 817587), (283, 728028), (321, 641844), (324, 635901), (378, 545058), (428, 481383), (486, 423934), (566, 364014), (567, 363372), (642, 320922), (749, 275076), (756, 272529), (849, 242676), (963, 213948), (972, 211967), (1132, 182007), (1134, 181686), (1284, 160461), (1498, 137538), (1698, 121338), (1701, 121124), (1926, 106974), (1981, 104004), (2247, 91692), (2268, 90843), (2547, 80892), (2889, 71316), (2996, 68769), (3396, 60669), (3402, 60562), (3852, 53487), (3962, 52002), (4494, 45846), (5094, 40446), (5778, 35658), (5943, 34668), (6741, 30564), (6804, 30281), (7641, 26964), (7924, 26001), (8667, 23772), (8988, 22923), (10188, 20223), (11556, 17829), (11886, 17334), (13482, 15282)]