214304874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 501811200

約数和(自身を除く): 287506326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 197, 354, 394, 413, 439, 591, 826, 878, 1182, 1239, 1317, 1379, 2478, 2634, 2758, 3073, 4137, 6146, 8274, 9219, 11623, 18438, 23246, 25901, 34869, 51802, 69738, 77703, 81361, 86483, 155406, 162722, 172966, 181307, 244083, 259449, 362614, 488166, 518898, 543921, 605381, 1087842, 1210762, 1816143, 3632286, 5102497, 10204994, 15307491, 30614982, 35717479, 71434958, 107152437, 214304874]

約数ペア:

[(1, 214304874), (2, 107152437), (3, 71434958), (6, 35717479), (7, 30614982), (14, 15307491), (21, 10204994), (42, 5102497), (59, 3632286), (118, 1816143), (177, 1210762), (197, 1087842), (354, 605381), (394, 543921), (413, 518898), (439, 488166), (591, 362614), (826, 259449), (878, 244083), (1182, 181307), (1239, 172966), (1317, 162722), (1379, 155406), (2478, 86483), (2634, 81361), (2758, 77703), (3073, 69738), (4137, 51802), (6146, 34869), (8274, 25901), (9219, 23246), (11623, 18438)]