102589928

素因数分解:

$2^3\times 7^6\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 56

約数和(自身を含む): 226474050

約数和(自身を除く): 123884122

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 109, 196, 218, 343, 392, 436, 686, 763, 872, 1372, 1526, 2401, 2744, 3052, 4802, 5341, 6104, 9604, 10682, 16807, 19208, 21364, 33614, 37387, 42728, 67228, 74774, 117649, 134456, 149548, 235298, 261709, 299096, 470596, 523418, 941192, 1046836, 1831963, 2093672, 3663926, 7327852, 12823741, 14655704, 25647482, 51294964, 102589928]

約数ペア:

[(1, 102589928), (2, 51294964), (4, 25647482), (7, 14655704), (8, 12823741), (14, 7327852), (28, 3663926), (49, 2093672), (56, 1831963), (98, 1046836), (109, 941192), (196, 523418), (218, 470596), (343, 299096), (392, 261709), (436, 235298), (686, 149548), (763, 134456), (872, 117649), (1372, 74774), (1526, 67228), (2401, 42728), (2744, 37387), (3052, 33614), (4802, 21364), (5341, 19208), (6104, 16807), (9604, 10682)]