200664430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6823}}^1$

素因数の和:7020

約数の個数: 32

約数和(自身を含む): 384709824

約数和(自身を除く): 184045394

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 865, 1730, 2941, 5882, 6823, 13646, 14705, 29410, 34115, 68230, 115991, 231982, 579955, 1159910, 1180379, 2360758, 5901895, 11803790, 20066443, 40132886, 100332215, 200664430]

約数ペア:

[(1, 200664430), (2, 100332215), (5, 40132886), (10, 20066443), (17, 11803790), (34, 5901895), (85, 2360758), (170, 1180379), (173, 1159910), (346, 579955), (865, 231982), (1730, 115991), (2941, 68230), (5882, 34115), (6823, 29410), (13646, 14705)]