123392412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2224

約数の個数: 108

約数和(自身を含む): 369383560

約数和(自身を除く): 245991148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1573, 1716, 2178, 2179, 2574, 3146, 4356, 4358, 4719, 5148, 6292, 6537, 8716, 9438, 13074, 14157, 18876, 19611, 23969, 26148, 28314, 28327, 39222, 47938, 56628, 56654, 71907, 78444, 84981, 95876, 113308, 143814, 169962, 215721, 254943, 263659, 287628, 311597, 339924, 431442, 509886, 527318, 623194, 790977, 862884, 934791, 1019772, 1054636, 1246388, 1581954, 1869582, 2372931, 2804373, 3163908, 3427567, 3739164, 4745862, 5608746, 6855134, 9491724, 10282701, 11217492, 13710268, 20565402, 30848103, 41130804, 61696206, 123392412]

約数ペア:

[(1, 123392412), (2, 61696206), (3, 41130804), (4, 30848103), (6, 20565402), (9, 13710268), (11, 11217492), (12, 10282701), (13, 9491724), (18, 6855134), (22, 5608746), (26, 4745862), (33, 3739164), (36, 3427567), (39, 3163908), (44, 2804373), (52, 2372931), (66, 1869582), (78, 1581954), (99, 1246388), (117, 1054636), (121, 1019772), (132, 934791), (143, 862884), (156, 790977), (198, 623194), (234, 527318), (242, 509886), (286, 431442), (363, 339924), (396, 311597), (429, 287628), (468, 263659), (484, 254943), (572, 215721), (726, 169962), (858, 143814), (1089, 113308), (1287, 95876), (1452, 84981), (1573, 78444), (1716, 71907), (2178, 56654), (2179, 56628), (2574, 47938), (3146, 39222), (4356, 28327), (4358, 28314), (4719, 26148), (5148, 23969), (6292, 19611), (6537, 18876), (8716, 14157), (9438, 13074)]