227023216

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4703}}^1$

素因数の和:5149

約数の個数: 40

約数和(自身を含む): 503967744

約数和(自身を除く): 276944528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 3017, 3448, 4703, 6034, 6896, 9406, 12068, 18812, 24136, 32921, 37624, 48272, 65842, 75248, 131684, 263368, 526736, 2026993, 4053986, 8107972, 14188951, 16215944, 28377902, 32431888, 56755804, 113511608, 227023216]

約数ペア:

[(1, 227023216), (2, 113511608), (4, 56755804), (7, 32431888), (8, 28377902), (14, 16215944), (16, 14188951), (28, 8107972), (56, 4053986), (112, 2026993), (431, 526736), (862, 263368), (1724, 131684), (3017, 75248), (3448, 65842), (4703, 48272), (6034, 37624), (6896, 32921), (9406, 24136), (12068, 18812)]