211291272

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{49739}}^1$

素因数の和:49810

約数の個数: 48

約数和(自身を含む): 581958000

約数和(自身を除く): 370666728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 49739, 99478, 149217, 198956, 298434, 397912, 447651, 596868, 895302, 1193736, 1790604, 2934601, 3581208, 5869202, 8803803, 11738404, 17607606, 23476808, 26411409, 35215212, 52822818, 70430424, 105645636, 211291272]

約数ペア:

[(1, 211291272), (2, 105645636), (3, 70430424), (4, 52822818), (6, 35215212), (8, 26411409), (9, 23476808), (12, 17607606), (18, 11738404), (24, 8803803), (36, 5869202), (59, 3581208), (72, 2934601), (118, 1790604), (177, 1193736), (236, 895302), (354, 596868), (472, 447651), (531, 397912), (708, 298434), (1062, 198956), (1416, 149217), (2124, 99478), (4248, 49739)]