192293748

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 495086592

約数和(自身を除く): 302792844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 137, 254, 274, 307, 381, 411, 508, 548, 614, 762, 822, 921, 1143, 1228, 1233, 1524, 1644, 1842, 2286, 2466, 2763, 3684, 4572, 4932, 5526, 11052, 17399, 34798, 38989, 42059, 52197, 69596, 77978, 84118, 104394, 116967, 126177, 155956, 156591, 168236, 208788, 233934, 252354, 313182, 350901, 378531, 467868, 504708, 626364, 701802, 757062, 1403604, 1514124, 5341493, 10682986, 16024479, 21365972, 32048958, 48073437, 64097916, 96146874, 192293748]

約数ペア:

[(1, 192293748), (2, 96146874), (3, 64097916), (4, 48073437), (6, 32048958), (9, 21365972), (12, 16024479), (18, 10682986), (36, 5341493), (127, 1514124), (137, 1403604), (254, 757062), (274, 701802), (307, 626364), (381, 504708), (411, 467868), (508, 378531), (548, 350901), (614, 313182), (762, 252354), (822, 233934), (921, 208788), (1143, 168236), (1228, 156591), (1233, 155956), (1524, 126177), (1644, 116967), (1842, 104394), (2286, 84118), (2466, 77978), (2763, 69596), (3684, 52197), (4572, 42059), (4932, 38989), (5526, 34798), (11052, 17399)]