204712052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{22031}}^1$

素因数の和:22159

約数の個数: 24

約数和(自身を含む): 377540352

約数和(自身を除く): 172828300

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 22031, 44062, 88124, 506713, 1013426, 2026852, 2225131, 4450262, 8900524, 51178013, 102356026, 204712052]

約数ペア:

[(1, 204712052), (2, 102356026), (4, 51178013), (23, 8900524), (46, 4450262), (92, 2225131), (101, 2026852), (202, 1013426), (404, 506713), (2323, 88124), (4646, 44062), (9292, 22031)]