204791230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{1867}}^1$

素因数の和:3448

約数の個数: 32

約数和(自身を含む): 421779456

約数和(自身を除く): 216988226

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1567, 1867, 3134, 3734, 7835, 9335, 10969, 13069, 15670, 18670, 21938, 26138, 54845, 65345, 109690, 130690, 2925589, 5851178, 14627945, 20479123, 29255890, 40958246, 102395615, 204791230]

約数ペア:

[(1, 204791230), (2, 102395615), (5, 40958246), (7, 29255890), (10, 20479123), (14, 14627945), (35, 5851178), (70, 2925589), (1567, 130690), (1867, 109690), (3134, 65345), (3734, 54845), (7835, 26138), (9335, 21938), (10969, 18670), (13069, 15670)]