203304216

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{138869}}^1$

素因数の和:138939

約数の個数: 32

約数和(自身を含む): 516596400

約数和(自身を除く): 313292184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 138869, 277738, 416607, 555476, 833214, 1110952, 1666428, 3332856, 8471009, 16942018, 25413027, 33884036, 50826054, 67768072, 101652108, 203304216]

約数ペア:

[(1, 203304216), (2, 101652108), (3, 67768072), (4, 50826054), (6, 33884036), (8, 25413027), (12, 16942018), (24, 8471009), (61, 3332856), (122, 1666428), (183, 1110952), (244, 833214), (366, 555476), (488, 416607), (732, 277738), (1464, 138869)]