201651605998

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{4889}}^1\times {\mathrm{231719}}^1$

素因数の和:236699

約数の個数: 16

約数和(自身を含む): 305939916000

約数和(自身を除く): 104288310002

約数列:

[1, 2, 89, 178, 4889, 9778, 231719, 435121, 463438, 870242, 20622991, 41245982, 1132874191, 2265748382, 100825802999, 201651605998]

約数ペア:

[(1, 201651605998), (2, 100825802999), (89, 2265748382), (178, 1132874191), (4889, 41245982), (9778, 20622991), (231719, 870242), (435121, 463438)]