219249108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{36037}}^1$

素因数の和:36073

約数の個数: 54

約数和(自身を含む): 600140814

約数和(自身を除く): 380891706

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 36037, 72074, 108111, 144148, 216222, 324333, 432444, 468481, 648666, 936962, 1297332, 1405443, 1873924, 2810886, 4216329, 5621772, 6090253, 8432658, 12180506, 16865316, 18270759, 24361012, 36541518, 54812277, 73083036, 109624554, 219249108]

約数ペア:

[(1, 219249108), (2, 109624554), (3, 73083036), (4, 54812277), (6, 36541518), (9, 24361012), (12, 18270759), (13, 16865316), (18, 12180506), (26, 8432658), (36, 6090253), (39, 5621772), (52, 4216329), (78, 2810886), (117, 1873924), (156, 1405443), (169, 1297332), (234, 936962), (338, 648666), (468, 468481), (507, 432444), (676, 324333), (1014, 216222), (1521, 144148), (2028, 108111), (3042, 72074), (6084, 36037)]