131013132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{574619}}^1$

素因数の和:574645

約数の個数: 24

約数和(自身を含む): 321787200

約数和(自身を除く): 190774068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 574619, 1149238, 1723857, 2298476, 3447714, 6895428, 10917761, 21835522, 32753283, 43671044, 65506566, 131013132]

約数ペア:

[(1, 131013132), (2, 65506566), (3, 43671044), (4, 32753283), (6, 21835522), (12, 10917761), (19, 6895428), (38, 3447714), (57, 2298476), (76, 1723857), (114, 1149238), (228, 574619)]