201842956

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{14107}}^1$

素因数の和:14198

約数の個数: 36

約数和(自身を含む): 416552808

約数和(自身を除く): 214709852

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 7154, 14107, 14308, 28214, 56428, 98749, 197498, 394996, 691243, 1029811, 1382486, 2059622, 2764972, 4119244, 7208677, 14417354, 28834708, 50460739, 100921478, 201842956]

約数ペア:

[(1, 201842956), (2, 100921478), (4, 50460739), (7, 28834708), (14, 14417354), (28, 7208677), (49, 4119244), (73, 2764972), (98, 2059622), (146, 1382486), (196, 1029811), (292, 691243), (511, 394996), (1022, 197498), (2044, 98749), (3577, 56428), (7154, 28214), (14107, 14308)]