140365446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{9043}}^1$

素因数の和:9260

約数の個数: 32

約数和(自身を含む): 303878400

約数和(自身を除く): 163512954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5174, 7761, 9043, 15522, 18086, 27129, 54258, 117559, 235118, 352677, 705354, 1799557, 3599114, 5398671, 10797342, 23394241, 46788482, 70182723, 140365446]

約数ペア:

[(1, 140365446), (2, 70182723), (3, 46788482), (6, 23394241), (13, 10797342), (26, 5398671), (39, 3599114), (78, 1799557), (199, 705354), (398, 352677), (597, 235118), (1194, 117559), (2587, 54258), (5174, 27129), (7761, 18086), (9043, 15522)]