213685728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 589317120

約数和(自身を除く): 375631392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 93, 96, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 992, 1217, 1416, 1488, 1829, 1888, 2434, 2832, 2976, 3651, 3658, 4868, 5487, 5664, 7302, 7316, 9736, 10974, 14604, 14632, 19472, 21948, 29208, 29264, 37727, 38944, 43896, 58416, 58528, 71803, 75454, 87792, 113181, 116832, 143606, 150908, 175584, 215409, 226362, 287212, 301816, 430818, 452724, 574424, 603632, 861636, 905448, 1148848, 1207264, 1723272, 1810896, 2225893, 2297696, 3446544, 3621792, 4451786, 6677679, 6893088, 8903572, 13355358, 17807144, 26710716, 35614288, 53421432, 71228576, 106842864, 213685728]

約数ペア:

[(1, 213685728), (2, 106842864), (3, 71228576), (4, 53421432), (6, 35614288), (8, 26710716), (12, 17807144), (16, 13355358), (24, 8903572), (31, 6893088), (32, 6677679), (48, 4451786), (59, 3621792), (62, 3446544), (93, 2297696), (96, 2225893), (118, 1810896), (124, 1723272), (177, 1207264), (186, 1148848), (236, 905448), (248, 861636), (354, 603632), (372, 574424), (472, 452724), (496, 430818), (708, 301816), (744, 287212), (944, 226362), (992, 215409), (1217, 175584), (1416, 150908), (1488, 143606), (1829, 116832), (1888, 113181), (2434, 87792), (2832, 75454), (2976, 71803), (3651, 58528), (3658, 58416), (4868, 43896), (5487, 38944), (5664, 37727), (7302, 29264), (7316, 29208), (9736, 21948), (10974, 19472), (14604, 14632)]