127134472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26981}}^1$

素因数の和:27037

約数の個数: 32

約数和(自身を含む): 259027200

約数和(自身を除く): 131892728

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 26981, 53962, 107924, 215848, 512639, 836411, 1025278, 1672822, 2050556, 3345644, 4101112, 6691288, 15891809, 31783618, 63567236, 127134472]

約数ペア:

[(1, 127134472), (2, 63567236), (4, 31783618), (8, 15891809), (19, 6691288), (31, 4101112), (38, 3345644), (62, 2050556), (76, 1672822), (124, 1025278), (152, 836411), (248, 512639), (589, 215848), (1178, 107924), (2356, 53962), (4712, 26981)]