214926283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 266499072

約数和(自身を除く): 51572789

約数列:

[1, 11, 13, 23, 101, 143, 253, 299, 647, 1111, 1313, 2323, 3289, 7117, 8411, 14443, 14881, 25553, 30199, 65347, 92521, 163691, 193453, 332189, 718817, 849511, 1502981, 2127983, 9344621, 16532791, 19538753, 214926283]

約数ペア:

[(1, 214926283), (11, 19538753), (13, 16532791), (23, 9344621), (101, 2127983), (143, 1502981), (253, 849511), (299, 718817), (647, 332189), (1111, 193453), (1313, 163691), (2323, 92521), (3289, 65347), (7117, 30199), (8411, 25553), (14443, 14881)]