199236336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{319289}}^1$

素因数の和:319313

約数の個数: 40

約数和(自身を含む): 554287440

約数和(自身を除く): 355051104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 319289, 638578, 957867, 1277156, 1915734, 2554312, 3831468, 4150757, 5108624, 7662936, 8301514, 12452271, 15325872, 16603028, 24904542, 33206056, 49809084, 66412112, 99618168, 199236336]

約数ペア:

[(1, 199236336), (2, 99618168), (3, 66412112), (4, 49809084), (6, 33206056), (8, 24904542), (12, 16603028), (13, 15325872), (16, 12452271), (24, 8301514), (26, 7662936), (39, 5108624), (48, 4150757), (52, 3831468), (78, 2554312), (104, 1915734), (156, 1277156), (208, 957867), (312, 638578), (624, 319289)]