226504908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20903}}^1$

素因数の和:20963

約数の個数: 72

約数和(自身を含む): 669596928

約数和(自身を除く): 443092020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 20903, 41806, 62709, 83612, 125418, 146321, 188127, 250836, 292642, 376254, 438963, 585284, 752508, 877926, 898829, 1316889, 1755852, 1797658, 2633778, 2696487, 3595316, 5267556, 5392974, 6291803, 8089461, 10785948, 12583606, 16178922, 18875409, 25167212, 32357844, 37750818, 56626227, 75501636, 113252454, 226504908]

約数ペア:

[(1, 226504908), (2, 113252454), (3, 75501636), (4, 56626227), (6, 37750818), (7, 32357844), (9, 25167212), (12, 18875409), (14, 16178922), (18, 12583606), (21, 10785948), (28, 8089461), (36, 6291803), (42, 5392974), (43, 5267556), (63, 3595316), (84, 2696487), (86, 2633778), (126, 1797658), (129, 1755852), (172, 1316889), (252, 898829), (258, 877926), (301, 752508), (387, 585284), (516, 438963), (602, 376254), (774, 292642), (903, 250836), (1204, 188127), (1548, 146321), (1806, 125418), (2709, 83612), (3612, 62709), (5418, 41806), (10836, 20903)]