203740914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137477}}^1$

素因数の和:137514

約数の個数: 32

約数和(自身を含む): 461926080

約数和(自身を除く): 258185166

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 137477, 274954, 412431, 824862, 1787201, 2612063, 3574402, 5224126, 5361603, 7836189, 10723206, 15672378, 33956819, 67913638, 101870457, 203740914]

約数ペア:

[(1, 203740914), (2, 101870457), (3, 67913638), (6, 33956819), (13, 15672378), (19, 10723206), (26, 7836189), (38, 5361603), (39, 5224126), (57, 3574402), (78, 2612063), (114, 1787201), (247, 824862), (494, 412431), (741, 274954), (1482, 137477)]