201332018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{230357}}^1$

素因数の和:230401

約数の個数: 16

約数和(自身を含む): 331715520

約数和(自身を除く): 130383502

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 230357, 460714, 4376783, 5298211, 8753566, 10596422, 100666009, 201332018]

約数ペア:

[(1, 201332018), (2, 100666009), (19, 10596422), (23, 8753566), (38, 5298211), (46, 4376783), (437, 460714), (874, 230357)]