200533752010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{646883071}}^1$

素因数の和:646883109

約数の個数: 16

約数和(自身を含む): 372604649472

約数和(自身を除く): 172070897462

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 646883071, 1293766142, 3234415355, 6468830710, 20053375201, 40106750402, 100266876005, 200533752010]

約数ペア:

[(1, 200533752010), (2, 100266876005), (5, 40106750402), (10, 20053375201), (31, 6468830710), (62, 3234415355), (155, 1293766142), (310, 646883071)]