188580366

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{761}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 453176640

約数和(自身を除く): 264596274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 353, 702, 706, 761, 1059, 1522, 2118, 2283, 3177, 4566, 4589, 6354, 6849, 9178, 9531, 9893, 13698, 13767, 19062, 19786, 20547, 27534, 29679, 41094, 41301, 59358, 82602, 89037, 123903, 178074, 247806, 267111, 268633, 534222, 537266, 805899, 1611798, 2417697, 3492229, 4835394, 6984458, 7253091, 10476687, 14506182, 20953374, 31430061, 62860122, 94290183, 188580366]

約数ペア:

[(1, 188580366), (2, 94290183), (3, 62860122), (6, 31430061), (9, 20953374), (13, 14506182), (18, 10476687), (26, 7253091), (27, 6984458), (39, 4835394), (54, 3492229), (78, 2417697), (117, 1611798), (234, 805899), (351, 537266), (353, 534222), (702, 268633), (706, 267111), (761, 247806), (1059, 178074), (1522, 123903), (2118, 89037), (2283, 82602), (3177, 59358), (4566, 41301), (4589, 41094), (6354, 29679), (6849, 27534), (9178, 20547), (9531, 19786), (9893, 19062), (13698, 13767)]