203213538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1026331}}^1$

素因数の和:1026350

約数の個数: 24

約数和(自身を含む): 480323376

約数和(自身を除く): 277109838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1026331, 2052662, 3078993, 6157986, 9236979, 11289641, 18473958, 22579282, 33868923, 67737846, 101606769, 203213538]

約数ペア:

[(1, 203213538), (2, 101606769), (3, 67737846), (6, 33868923), (9, 22579282), (11, 18473958), (18, 11289641), (22, 9236979), (33, 6157986), (66, 3078993), (99, 2052662), (198, 1026331)]