202023968

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{88919}}^1$

素因数の和:89000

約数の個数: 24

約数和(自身を含む): 403341120

約数和(自身を除く): 201317152

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 88919, 177838, 355676, 711352, 1422704, 2845408, 6313249, 12626498, 25252996, 50505992, 101011984, 202023968]

約数ペア:

[(1, 202023968), (2, 101011984), (4, 50505992), (8, 25252996), (16, 12626498), (32, 6313249), (71, 2845408), (142, 1422704), (284, 711352), (568, 355676), (1136, 177838), (2272, 88919)]