122265468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{261251}}^1$

素因数の和:261274

約数の個数: 36

約数和(自身を含む): 332835048

約数和(自身を除く): 210569580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 261251, 522502, 783753, 1045004, 1567506, 2351259, 3135012, 3396263, 4702518, 6792526, 9405036, 10188789, 13585052, 20377578, 30566367, 40755156, 61132734, 122265468]

約数ペア:

[(1, 122265468), (2, 61132734), (3, 40755156), (4, 30566367), (6, 20377578), (9, 13585052), (12, 10188789), (13, 9405036), (18, 6792526), (26, 4702518), (36, 3396263), (39, 3135012), (52, 2351259), (78, 1567506), (117, 1045004), (156, 783753), (234, 522502), (468, 261251)]