200899986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{207971}}^1$

素因数の和:208006

約数の個数: 32

約数和(自身を含む): 479167488

約数和(自身を除く): 278267502

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 207971, 415942, 623913, 1247826, 1455797, 2911594, 4367391, 4783333, 8734782, 9566666, 14349999, 28699998, 33483331, 66966662, 100449993, 200899986]

約数ペア:

[(1, 200899986), (2, 100449993), (3, 66966662), (6, 33483331), (7, 28699998), (14, 14349999), (21, 9566666), (23, 8734782), (42, 4783333), (46, 4367391), (69, 2911594), (138, 1455797), (161, 1247826), (322, 623913), (483, 415942), (966, 207971)]