211364634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1543

約数の個数: 64

約数和(自身を含む): 477969408

約数和(自身を除く): 266604774

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 366, 403, 793, 806, 1209, 1433, 1586, 1891, 2379, 2418, 2866, 3782, 4299, 4758, 5673, 8598, 11346, 18629, 24583, 37258, 44423, 49166, 55887, 73749, 87413, 88846, 111774, 133269, 147498, 174826, 262239, 266538, 524478, 577499, 1136369, 1154998, 1732497, 2272738, 2709803, 3409107, 3464994, 5419606, 6818214, 8129409, 16258818, 35227439, 70454878, 105682317, 211364634]

約数ペア:

[(1, 211364634), (2, 105682317), (3, 70454878), (6, 35227439), (13, 16258818), (26, 8129409), (31, 6818214), (39, 5419606), (61, 3464994), (62, 3409107), (78, 2709803), (93, 2272738), (122, 1732497), (183, 1154998), (186, 1136369), (366, 577499), (403, 524478), (793, 266538), (806, 262239), (1209, 174826), (1433, 147498), (1586, 133269), (1891, 111774), (2379, 88846), (2418, 87413), (2866, 73749), (3782, 55887), (4299, 49166), (4758, 44423), (5673, 37258), (8598, 24583), (11346, 18629)]