131363148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 376717824

約数和(自身を除く): 245354676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 84, 102, 119, 134, 201, 204, 238, 268, 357, 402, 469, 476, 714, 804, 938, 1139, 1373, 1407, 1428, 1876, 2278, 2746, 2814, 3417, 4119, 4556, 5492, 5628, 6834, 7973, 8238, 9611, 13668, 15946, 16476, 19222, 23341, 23919, 28833, 31892, 38444, 46682, 47838, 57666, 70023, 91991, 93364, 95676, 115332, 140046, 163387, 183982, 275973, 280092, 326774, 367964, 490161, 551946, 643937, 653548, 980322, 1103892, 1287874, 1563847, 1931811, 1960644, 2575748, 3127694, 3863622, 4691541, 6255388, 7727244, 9383082, 10946929, 18766164, 21893858, 32840787, 43787716, 65681574, 131363148]

約数ペア:

[(1, 131363148), (2, 65681574), (3, 43787716), (4, 32840787), (6, 21893858), (7, 18766164), (12, 10946929), (14, 9383082), (17, 7727244), (21, 6255388), (28, 4691541), (34, 3863622), (42, 3127694), (51, 2575748), (67, 1960644), (68, 1931811), (84, 1563847), (102, 1287874), (119, 1103892), (134, 980322), (201, 653548), (204, 643937), (238, 551946), (268, 490161), (357, 367964), (402, 326774), (469, 280092), (476, 275973), (714, 183982), (804, 163387), (938, 140046), (1139, 115332), (1373, 95676), (1407, 93364), (1428, 91991), (1876, 70023), (2278, 57666), (2746, 47838), (2814, 46682), (3417, 38444), (4119, 31892), (4556, 28833), (5492, 23919), (5628, 23341), (6834, 19222), (7973, 16476), (8238, 15946), (9611, 13668)]