190593468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31327}}^1$

素因数の和:31363

約数の個数: 54

約数和(自身を含む): 521705184

約数和(自身を除く): 331111716

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, 31327, 62654, 93981, 125308, 187962, 281943, 375924, 407251, 563886, 814502, 1127772, 1221753, 1629004, 2443506, 3665259, 4887012, 5294263, 7330518, 10588526, 14661036, 15882789, 21177052, 31765578, 47648367, 63531156, 95296734, 190593468]

約数ペア:

[(1, 190593468), (2, 95296734), (3, 63531156), (4, 47648367), (6, 31765578), (9, 21177052), (12, 15882789), (13, 14661036), (18, 10588526), (26, 7330518), (36, 5294263), (39, 4887012), (52, 3665259), (78, 2443506), (117, 1629004), (156, 1221753), (169, 1127772), (234, 814502), (338, 563886), (468, 407251), (507, 375924), (676, 281943), (1014, 187962), (1521, 125308), (2028, 93981), (3042, 62654), (6084, 31327)]