236428318

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 411494400

約数和(自身を除く): 175066082

約数列:

[1, 2, 7, 14, 113, 199, 226, 398, 751, 791, 1393, 1502, 1582, 2786, 5257, 10514, 22487, 44974, 84863, 149449, 157409, 169726, 298898, 314818, 594041, 1046143, 1188082, 2092286, 16887737, 33775474, 118214159, 236428318]

約数ペア:

[(1, 236428318), (2, 118214159), (7, 33775474), (14, 16887737), (113, 2092286), (199, 1188082), (226, 1046143), (398, 594041), (751, 314818), (791, 298898), (1393, 169726), (1502, 157409), (1582, 149449), (2786, 84863), (5257, 44974), (10514, 22487)]