219142404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{468253}}^1$

素因数の和:468276

約数の個数: 36

約数和(自身を含む): 596555596

約数和(自身を除く): 377413192

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 468253, 936506, 1404759, 1873012, 2809518, 4214277, 5619036, 6087289, 8428554, 12174578, 16857108, 18261867, 24349156, 36523734, 54785601, 73047468, 109571202, 219142404]

約数ペア:

[(1, 219142404), (2, 109571202), (3, 73047468), (4, 54785601), (6, 36523734), (9, 24349156), (12, 18261867), (13, 16857108), (18, 12174578), (26, 8428554), (36, 6087289), (39, 5619036), (52, 4214277), (78, 2809518), (117, 1873012), (156, 1404759), (234, 936506), (468, 468253)]