229601072

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{641}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 454084032

約数和(自身を除く): 224482960

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 367, 488, 641, 734, 976, 1282, 1468, 2564, 2936, 5128, 5872, 10256, 22387, 39101, 44774, 78202, 89548, 156404, 179096, 235247, 312808, 358192, 470494, 625616, 940988, 1881976, 3763952, 14350067, 28700134, 57400268, 114800536, 229601072]

約数ペア:

[(1, 229601072), (2, 114800536), (4, 57400268), (8, 28700134), (16, 14350067), (61, 3763952), (122, 1881976), (244, 940988), (367, 625616), (488, 470494), (641, 358192), (734, 312808), (976, 235247), (1282, 179096), (1468, 156404), (2564, 89548), (2936, 78202), (5128, 44774), (5872, 39101), (10256, 22387)]