201810994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{11597}}^1$

素因数の和:11730

約数の個数: 32

約数和(自身を含む): 380785536

約数和(自身を除く): 178974542

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 2486, 8701, 11597, 17402, 23194, 81179, 127567, 162358, 255134, 892969, 1310461, 1785938, 2620922, 9173227, 14415071, 18346454, 28830142, 100905497, 201810994]

約数ペア:

[(1, 201810994), (2, 100905497), (7, 28830142), (11, 18346454), (14, 14415071), (22, 9173227), (77, 2620922), (113, 1785938), (154, 1310461), (226, 892969), (791, 255134), (1243, 162358), (1582, 127567), (2486, 81179), (8701, 23194), (11597, 17402)]