231508848

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{67931}}^1$

素因数の和:68013

約数の個数: 40

約数和(自身を含む): 606496896

約数和(自身を除く): 374988048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 67931, 135862, 203793, 271724, 407586, 543448, 815172, 1086896, 1630344, 3260688, 4823101, 9646202, 14469303, 19292404, 28938606, 38584808, 57877212, 77169616, 115754424, 231508848]

約数ペア:

[(1, 231508848), (2, 115754424), (3, 77169616), (4, 57877212), (6, 38584808), (8, 28938606), (12, 19292404), (16, 14469303), (24, 9646202), (48, 4823101), (71, 3260688), (142, 1630344), (213, 1086896), (284, 815172), (426, 543448), (568, 407586), (852, 271724), (1136, 203793), (1704, 135862), (3408, 67931)]