207497186208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55421257}}^1$

素因数の和:55421286

約数の個数: 72

約数和(自身を含む): 635460144228

約数和(自身を除く): 427962958020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 55421257, 110842514, 166263771, 221685028, 332527542, 443370056, 498791313, 665055084, 720476341, 886740112, 997582626, 1330110168, 1440952682, 1773480224, 1995165252, 2161429023, 2660220336, 2881905364, 3990330504, 4322858046, 5320440672, 5763810728, 6484287069, 7980661008, 8645716092, 11527621456, 12968574138, 15961322016, 17291432184, 23055242912, 25937148276, 34582864368, 51874296552, 69165728736, 103748593104, 207497186208]

約数ペア:

[(1, 207497186208), (2, 103748593104), (3, 69165728736), (4, 51874296552), (6, 34582864368), (8, 25937148276), (9, 23055242912), (12, 17291432184), (13, 15961322016), (16, 12968574138), (18, 11527621456), (24, 8645716092), (26, 7980661008), (32, 6484287069), (36, 5763810728), (39, 5320440672), (48, 4322858046), (52, 3990330504), (72, 2881905364), (78, 2660220336), (96, 2161429023), (104, 1995165252), (117, 1773480224), (144, 1440952682), (156, 1330110168), (208, 997582626), (234, 886740112), (288, 720476341), (312, 665055084), (416, 498791313), (468, 443370056), (624, 332527542), (936, 221685028), (1248, 166263771), (1872, 110842514), (3744, 55421257)]