137085648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{407993}}^1$

素因数の和:408011

約数の個数: 40

約数和(自身を含む): 404730048

約数和(自身を除く): 267644400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 407993, 815986, 1223979, 1631972, 2447958, 2855951, 3263944, 4895916, 5711902, 6527888, 8567853, 9791832, 11423804, 17135706, 19583664, 22847608, 34271412, 45695216, 68542824, 137085648]

約数ペア:

[(1, 137085648), (2, 68542824), (3, 45695216), (4, 34271412), (6, 22847608), (7, 19583664), (8, 17135706), (12, 11423804), (14, 9791832), (16, 8567853), (21, 6527888), (24, 5711902), (28, 4895916), (42, 3263944), (48, 2855951), (56, 2447958), (84, 1631972), (112, 1223979), (168, 815986), (336, 407993)]