189517822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{4519}}^1$

素因数の和:6147

約数の個数: 16

約数和(自身を含む): 306401760

約数和(自身を除く): 116883938

約数列:

[1, 2, 13, 26, 1613, 3226, 4519, 9038, 20969, 41938, 58747, 117494, 7289147, 14578294, 94758911, 189517822]

約数ペア:

[(1, 189517822), (2, 94758911), (13, 14578294), (26, 7289147), (1613, 117494), (3226, 58747), (4519, 41938), (9038, 20969)]