127203184

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{6427}}^1$

素因数の和:7672

約数の個数: 20

約数和(自身を含む): 246693784

約数和(自身を除く): 119490600

約数列:

[1, 2, 4, 8, 16, 1237, 2474, 4948, 6427, 9896, 12854, 19792, 25708, 51416, 102832, 7950199, 15900398, 31800796, 63601592, 127203184]

約数ペア:

[(1, 127203184), (2, 63601592), (4, 31800796), (8, 15900398), (16, 7950199), (1237, 102832), (2474, 51416), (4948, 25708), (6427, 19792), (9896, 12854)]