216367368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1153}}^1$

素因数の和:2286

約数の個数: 64

約数和(自身を含む): 619282560

約数和(自身を除く): 402915192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1117, 1153, 2234, 2306, 3351, 3459, 4468, 4612, 6702, 6918, 7819, 8071, 8936, 9224, 13404, 13836, 15638, 16142, 23457, 24213, 26808, 27672, 31276, 32284, 46914, 48426, 62552, 64568, 93828, 96852, 187656, 193704, 1287901, 2575802, 3863703, 5151604, 7727406, 9015307, 10303208, 15454812, 18030614, 27045921, 30909624, 36061228, 54091842, 72122456, 108183684, 216367368]

約数ペア:

[(1, 216367368), (2, 108183684), (3, 72122456), (4, 54091842), (6, 36061228), (7, 30909624), (8, 27045921), (12, 18030614), (14, 15454812), (21, 10303208), (24, 9015307), (28, 7727406), (42, 5151604), (56, 3863703), (84, 2575802), (168, 1287901), (1117, 193704), (1153, 187656), (2234, 96852), (2306, 93828), (3351, 64568), (3459, 62552), (4468, 48426), (4612, 46914), (6702, 32284), (6918, 31276), (7819, 27672), (8071, 26808), (8936, 24213), (9224, 23457), (13404, 16142), (13836, 15638)]