190147007512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{106699}}^1$

素因数の和:106997

約数の個数: 96

約数和(自身を含む): 449574048000

約数和(自身を除く): 259427040488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 263, 308, 484, 526, 616, 847, 968, 1052, 1694, 1841, 2104, 2893, 3388, 3682, 5786, 6776, 7364, 11572, 14728, 20251, 23144, 31823, 40502, 63646, 81004, 106699, 127292, 162008, 213398, 222761, 254584, 426796, 445522, 746893, 853592, 891044, 1173689, 1493786, 1782088, 2347378, 2987572, 4694756, 5975144, 8215823, 9389512, 12910579, 16431646, 25821158, 28061837, 32863292, 51642316, 56123674, 65726584, 90374053, 103284632, 112247348, 180748106, 196432859, 224494696, 308680207, 361496212, 392865718, 617360414, 722992424, 785731436, 1234720828, 1571462872, 2160761449, 2469441656, 3395482277, 4321522898, 6790964554, 8643045796, 13581929108, 17286091592, 23768375939, 27163858216, 47536751878, 95073503756, 190147007512]

約数ペア:

[(1, 190147007512), (2, 95073503756), (4, 47536751878), (7, 27163858216), (8, 23768375939), (11, 17286091592), (14, 13581929108), (22, 8643045796), (28, 6790964554), (44, 4321522898), (56, 3395482277), (77, 2469441656), (88, 2160761449), (121, 1571462872), (154, 1234720828), (242, 785731436), (263, 722992424), (308, 617360414), (484, 392865718), (526, 361496212), (616, 308680207), (847, 224494696), (968, 196432859), (1052, 180748106), (1694, 112247348), (1841, 103284632), (2104, 90374053), (2893, 65726584), (3388, 56123674), (3682, 51642316), (5786, 32863292), (6776, 28061837), (7364, 25821158), (11572, 16431646), (14728, 12910579), (20251, 9389512), (23144, 8215823), (31823, 5975144), (40502, 4694756), (63646, 2987572), (81004, 2347378), (106699, 1782088), (127292, 1493786), (162008, 1173689), (213398, 891044), (222761, 853592), (254584, 746893), (426796, 445522)]