148491308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{279119}}^1$

素因数の和:279149

約数の個数: 24

約数和(自身を含む): 312614400

約数和(自身を除く): 164123092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 279119, 558238, 1116476, 1953833, 3907666, 5303261, 7815332, 10606522, 21213044, 37122827, 74245654, 148491308]

約数ペア:

[(1, 148491308), (2, 74245654), (4, 37122827), (7, 21213044), (14, 10606522), (19, 7815332), (28, 5303261), (38, 3907666), (76, 1953833), (133, 1116476), (266, 558238), (532, 279119)]