142309008

素因数分解:

$2^4\times 3^3\times {\mathrm{329419}}^1$

素因数の和:329436

約数の個数: 40

約数和(自身を含む): 408480800

約数和(自身を除く): 266171792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 329419, 658838, 988257, 1317676, 1976514, 2635352, 2964771, 3953028, 5270704, 5929542, 7906056, 8894313, 11859084, 15812112, 17788626, 23718168, 35577252, 47436336, 71154504, 142309008]

約数ペア:

[(1, 142309008), (2, 71154504), (3, 47436336), (4, 35577252), (6, 23718168), (8, 17788626), (9, 15812112), (12, 11859084), (16, 8894313), (18, 7906056), (24, 5929542), (27, 5270704), (36, 3953028), (48, 2964771), (54, 2635352), (72, 1976514), (108, 1317676), (144, 988257), (216, 658838), (432, 329419)]