198089424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{105817}}^1$

素因数の和:105844

約数の個数: 60

約数和(自身を含む): 597025156

約数和(自身を除く): 398935732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 105817, 211634, 317451, 423268, 634902, 846536, 952353, 1269804, 1375621, 1693072, 1904706, 2539608, 2751242, 3809412, 4126863, 5079216, 5502484, 7618824, 8253726, 11004968, 12380589, 15237648, 16507452, 22009936, 24761178, 33014904, 49522356, 66029808, 99044712, 198089424]

約数ペア:

[(1, 198089424), (2, 99044712), (3, 66029808), (4, 49522356), (6, 33014904), (8, 24761178), (9, 22009936), (12, 16507452), (13, 15237648), (16, 12380589), (18, 11004968), (24, 8253726), (26, 7618824), (36, 5502484), (39, 5079216), (48, 4126863), (52, 3809412), (72, 2751242), (78, 2539608), (104, 1904706), (117, 1693072), (144, 1375621), (156, 1269804), (208, 952353), (234, 846536), (312, 634902), (468, 423268), (624, 317451), (936, 211634), (1872, 105817)]