188889390726

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12473}}^1\times {\mathrm{19267}}^1$

素因数の和:31876

約数の個数: 32

約数和(自身を含む): 380712866688

約数和(自身を除く): 191823475962

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 12473, 19267, 24946, 37419, 38534, 57801, 74838, 115602, 1633963, 2523977, 3267926, 4901889, 5047954, 7571931, 9803778, 15143862, 240317291, 480634582, 720951873, 1441903746, 31481565121, 62963130242, 94444695363, 188889390726]

約数ペア:

[(1, 188889390726), (2, 94444695363), (3, 62963130242), (6, 31481565121), (131, 1441903746), (262, 720951873), (393, 480634582), (786, 240317291), (12473, 15143862), (19267, 9803778), (24946, 7571931), (37419, 5047954), (38534, 4901889), (57801, 3267926), (74838, 2523977), (115602, 1633963)]