195728868

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{115679}}^1$

素因数の和:115736

約数の個数: 36

約数和(自身を含む): 505290240

約数和(自身を除く): 309561372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 115679, 231358, 347037, 462716, 694074, 1041111, 1388148, 2082222, 4164444, 5436913, 10873826, 16310739, 21747652, 32621478, 48932217, 65242956, 97864434, 195728868]

約数ペア:

[(1, 195728868), (2, 97864434), (3, 65242956), (4, 48932217), (6, 32621478), (9, 21747652), (12, 16310739), (18, 10873826), (36, 5436913), (47, 4164444), (94, 2082222), (141, 1388148), (188, 1041111), (282, 694074), (423, 462716), (564, 347037), (846, 231358), (1692, 115679)]