117737872

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2141}}^1$

素因数の和:2647

約数の個数: 40

約数和(自身を含む): 261358272

約数和(自身を除く): 143620400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1964, 2141, 3437, 3928, 4282, 6874, 7856, 8564, 13748, 14987, 17128, 27496, 29974, 34256, 54992, 59948, 119896, 239792, 1051231, 2102462, 4204924, 7358617, 8409848, 14717234, 16819696, 29434468, 58868936, 117737872]

約数ペア:

[(1, 117737872), (2, 58868936), (4, 29434468), (7, 16819696), (8, 14717234), (14, 8409848), (16, 7358617), (28, 4204924), (56, 2102462), (112, 1051231), (491, 239792), (982, 119896), (1964, 59948), (2141, 54992), (3437, 34256), (3928, 29974), (4282, 27496), (6874, 17128), (7856, 14987), (8564, 13748)]