186925310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2049

約数の個数: 64

約数和(自身を含む): 401393664

約数和(自身を除く): 214468354

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 670, 715, 737, 871, 1430, 1474, 1742, 1951, 3685, 3902, 4355, 7370, 8710, 9581, 9755, 19162, 19510, 21461, 25363, 42922, 47905, 50726, 95810, 107305, 126815, 130717, 214610, 253630, 261434, 278993, 557986, 653585, 1307170, 1394965, 1437887, 1699321, 2789930, 2875774, 3398642, 7189435, 8496605, 14378870, 16993210, 18692531, 37385062, 93462655, 186925310]

約数ペア:

[(1, 186925310), (2, 93462655), (5, 37385062), (10, 18692531), (11, 16993210), (13, 14378870), (22, 8496605), (26, 7189435), (55, 3398642), (65, 2875774), (67, 2789930), (110, 1699321), (130, 1437887), (134, 1394965), (143, 1307170), (286, 653585), (335, 557986), (670, 278993), (715, 261434), (737, 253630), (871, 214610), (1430, 130717), (1474, 126815), (1742, 107305), (1951, 95810), (3685, 50726), (3902, 47905), (4355, 42922), (7370, 25363), (8710, 21461), (9581, 19510), (9755, 19162)]