118798906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 197064000

約数和(自身を除く): 78265094

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 551, 1102, 1273, 1609, 1943, 2546, 3218, 3886, 30571, 36917, 46661, 61142, 73834, 93322, 107803, 215606, 886559, 1773118, 2048257, 3126287, 4096514, 6252574, 59399453, 118798906]

約数ペア:

[(1, 118798906), (2, 59399453), (19, 6252574), (29, 4096514), (38, 3126287), (58, 2048257), (67, 1773118), (134, 886559), (551, 215606), (1102, 107803), (1273, 93322), (1609, 73834), (1943, 61142), (2546, 46661), (3218, 36917), (3886, 30571)]