185590818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21347}}^1$

素因数の和:21388

約数の個数: 64

約数和(自身を含む): 491857920

約数和(自身を除く): 306267102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 21347, 42694, 64041, 128082, 149429, 192123, 298858, 384246, 448287, 490981, 576369, 896574, 981962, 1152738, 1344861, 1472943, 2689722, 2945886, 3436867, 4034583, 4418829, 6873734, 8069166, 8837658, 10310601, 13256487, 20621202, 26512974, 30931803, 61863606, 92795409, 185590818]

約数ペア:

[(1, 185590818), (2, 92795409), (3, 61863606), (6, 30931803), (7, 26512974), (9, 20621202), (14, 13256487), (18, 10310601), (21, 8837658), (23, 8069166), (27, 6873734), (42, 4418829), (46, 4034583), (54, 3436867), (63, 2945886), (69, 2689722), (126, 1472943), (138, 1344861), (161, 1152738), (189, 981962), (207, 896574), (322, 576369), (378, 490981), (414, 448287), (483, 384246), (621, 298858), (966, 192123), (1242, 149429), (1449, 128082), (2898, 64041), (4347, 42694), (8694, 21347)]