214673624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 451008000

約数和(自身を除く): 236334376

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 173, 236, 239, 346, 472, 478, 649, 692, 956, 1298, 1384, 1903, 1912, 2596, 2629, 3806, 5192, 5258, 7612, 10207, 10516, 14101, 15224, 20414, 21032, 28202, 40828, 41347, 56404, 81656, 82694, 112277, 112808, 155111, 165388, 224554, 310222, 330776, 449108, 454817, 620444, 898216, 909634, 1240888, 1819268, 2439473, 3638536, 4878946, 9757892, 19515784, 26834203, 53668406, 107336812, 214673624]

約数ペア:

[(1, 214673624), (2, 107336812), (4, 53668406), (8, 26834203), (11, 19515784), (22, 9757892), (44, 4878946), (59, 3638536), (88, 2439473), (118, 1819268), (173, 1240888), (236, 909634), (239, 898216), (346, 620444), (472, 454817), (478, 449108), (649, 330776), (692, 310222), (956, 224554), (1298, 165388), (1384, 155111), (1903, 112808), (1912, 112277), (2596, 82694), (2629, 81656), (3806, 56404), (5192, 41347), (5258, 40828), (7612, 28202), (10207, 21032), (10516, 20414), (14101, 15224)]