119387944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 262080000

約数和(自身を除く): 142692056

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 988, 1178, 1612, 1949, 1976, 2356, 3224, 3898, 4712, 7657, 7796, 15314, 15592, 25337, 30628, 37031, 50674, 60419, 61256, 74062, 101348, 120838, 148124, 202696, 241676, 296248, 481403, 483352, 785447, 962806, 1147961, 1570894, 1925612, 2295922, 3141788, 3851224, 4591844, 6283576, 9183688, 14923493, 29846986, 59693972, 119387944]

約数ペア:

[(1, 119387944), (2, 59693972), (4, 29846986), (8, 14923493), (13, 9183688), (19, 6283576), (26, 4591844), (31, 3851224), (38, 3141788), (52, 2295922), (62, 1925612), (76, 1570894), (104, 1147961), (124, 962806), (152, 785447), (247, 483352), (248, 481403), (403, 296248), (494, 241676), (589, 202696), (806, 148124), (988, 120838), (1178, 101348), (1612, 74062), (1949, 61256), (1976, 60419), (2356, 50674), (3224, 37031), (3898, 30628), (4712, 25337), (7657, 15592), (7796, 15314)]