128042232

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313829}}^1$

素因数の和:313855

約数の個数: 32

約数和(自身を含む): 338936400

約数和(自身を除く): 210894168

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 313829, 627658, 941487, 1255316, 1882974, 2510632, 3765948, 5335093, 7531896, 10670186, 16005279, 21340372, 32010558, 42680744, 64021116, 128042232]

約数ペア:

[(1, 128042232), (2, 64021116), (3, 42680744), (4, 32010558), (6, 21340372), (8, 16005279), (12, 10670186), (17, 7531896), (24, 5335093), (34, 3765948), (51, 2510632), (68, 1882974), (102, 1255316), (136, 941487), (204, 627658), (408, 313829)]