201228998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{5347}}^1$

素因数の和:5987

約数の個数: 16

約数和(自身を含む): 312152064

約数和(自身を除く): 110923066

約数列:

[1, 2, 31, 62, 607, 1214, 5347, 10694, 18817, 37634, 165757, 331514, 3245629, 6491258, 100614499, 201228998]

約数ペア:

[(1, 201228998), (2, 100614499), (31, 6491258), (62, 3245629), (607, 331514), (1214, 165757), (5347, 37634), (10694, 18817)]