197362872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{130531}}^1$

素因数の和:130553

約数の個数: 64

約数和(自身を含む): 626553600

約数和(自身を除く): 429190728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 130531, 261062, 391593, 522124, 783186, 913717, 1044248, 1174779, 1566372, 1827434, 2349558, 2741151, 3132744, 3524337, 3654868, 4699116, 5482302, 7048674, 7309736, 8223453, 9398232, 10964604, 14097348, 16446906, 21929208, 24670359, 28194696, 32893812, 49340718, 65787624, 98681436, 197362872]

約数ペア:

[(1, 197362872), (2, 98681436), (3, 65787624), (4, 49340718), (6, 32893812), (7, 28194696), (8, 24670359), (9, 21929208), (12, 16446906), (14, 14097348), (18, 10964604), (21, 9398232), (24, 8223453), (27, 7309736), (28, 7048674), (36, 5482302), (42, 4699116), (54, 3654868), (56, 3524337), (63, 3132744), (72, 2741151), (84, 2349558), (108, 1827434), (126, 1566372), (168, 1174779), (189, 1044248), (216, 913717), (252, 783186), (378, 522124), (504, 391593), (756, 261062), (1512, 130531)]