97975568

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:923

約数の個数: 40

約数和(自身を含む): 195596856

約数和(自身を除く): 97621288

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 233, 328, 466, 641, 656, 932, 1282, 1864, 2564, 3728, 5128, 9553, 10256, 19106, 26281, 38212, 52562, 76424, 105124, 149353, 152848, 210248, 298706, 420496, 597412, 1194824, 2389648, 6123473, 12246946, 24493892, 48987784, 97975568]

約数ペア:

[(1, 97975568), (2, 48987784), (4, 24493892), (8, 12246946), (16, 6123473), (41, 2389648), (82, 1194824), (164, 597412), (233, 420496), (328, 298706), (466, 210248), (641, 152848), (656, 149353), (932, 105124), (1282, 76424), (1864, 52562), (2564, 38212), (3728, 26281), (5128, 19106), (9553, 10256)]