131842536

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{112111}}^1$

素因数の和:112134

約数の個数: 48

約数和(自身を含む): 383423040

約数和(自身を除く): 251580504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 112111, 224222, 336333, 448444, 672666, 784777, 896888, 1345332, 1569554, 2354331, 2690664, 3139108, 4708662, 5493439, 6278216, 9417324, 10986878, 16480317, 18834648, 21973756, 32960634, 43947512, 65921268, 131842536]

約数ペア:

[(1, 131842536), (2, 65921268), (3, 43947512), (4, 32960634), (6, 21973756), (7, 18834648), (8, 16480317), (12, 10986878), (14, 9417324), (21, 6278216), (24, 5493439), (28, 4708662), (42, 3139108), (49, 2690664), (56, 2354331), (84, 1569554), (98, 1345332), (147, 896888), (168, 784777), (196, 672666), (294, 448444), (392, 336333), (588, 224222), (1176, 112111)]