163212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 456960

約数和(自身を除く): 293748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 67, 84, 87, 116, 134, 174, 201, 203, 268, 348, 402, 406, 469, 609, 804, 812, 938, 1218, 1407, 1876, 1943, 2436, 2814, 3886, 5628, 5829, 7772, 11658, 13601, 23316, 27202, 40803, 54404, 81606, 163212]

約数ペア:

[(1, 163212), (2, 81606), (3, 54404), (4, 40803), (6, 27202), (7, 23316), (12, 13601), (14, 11658), (21, 7772), (28, 5829), (29, 5628), (42, 3886), (58, 2814), (67, 2436), (84, 1943), (87, 1876), (116, 1407), (134, 1218), (174, 938), (201, 812), (203, 804), (268, 609), (348, 469), (402, 406)]