201807431536

素因数分解:

$2^4\times {\mathrm{12109}}^1\times {\mathrm{1041619}}^1$

素因数の和:1053736

約数の個数: 20

約数和(自身を含む): 391034564200

約数和(自身を除く): 189227132664

約数列:

[1, 2, 4, 8, 16, 12109, 24218, 48436, 96872, 193744, 1041619, 2083238, 4166476, 8332952, 16665904, 12612964471, 25225928942, 50451857884, 100903715768, 201807431536]

約数ペア:

[(1, 201807431536), (2, 100903715768), (4, 50451857884), (8, 25225928942), (16, 12612964471), (12109, 16665904), (24218, 8332952), (48436, 4166476), (96872, 2083238), (193744, 1041619)]