214799508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77489}}^1$

素因数の和:77517

約数の個数: 72

約数和(自身を含む): 676952640

約数和(自身を除く): 462153132

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 77489, 154978, 232467, 309956, 464934, 542423, 697401, 852379, 929868, 1084846, 1394802, 1627269, 1704758, 2169692, 2557137, 2789604, 3254538, 3409516, 4881807, 5114274, 5966653, 6509076, 7671411, 9763614, 10228548, 11933306, 15342822, 17899959, 19527228, 23866612, 30685644, 35799918, 53699877, 71599836, 107399754, 214799508]

約数ペア:

[(1, 214799508), (2, 107399754), (3, 71599836), (4, 53699877), (6, 35799918), (7, 30685644), (9, 23866612), (11, 19527228), (12, 17899959), (14, 15342822), (18, 11933306), (21, 10228548), (22, 9763614), (28, 7671411), (33, 6509076), (36, 5966653), (42, 5114274), (44, 4881807), (63, 3409516), (66, 3254538), (77, 2789604), (84, 2557137), (99, 2169692), (126, 1704758), (132, 1627269), (154, 1394802), (198, 1084846), (231, 929868), (252, 852379), (308, 697401), (396, 542423), (462, 464934), (693, 309956), (924, 232467), (1386, 154978), (2772, 77489)]