224739844

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2557}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 466415488

約数和(自身を除く): 241675644

約数列:

[1, 2, 4, 7, 14, 28, 43, 73, 86, 146, 172, 292, 301, 511, 602, 1022, 1204, 2044, 2557, 3139, 5114, 6278, 10228, 12556, 17899, 21973, 35798, 43946, 71596, 87892, 109951, 186661, 219902, 373322, 439804, 746644, 769657, 1306627, 1539314, 2613254, 3078628, 5226508, 8026423, 16052846, 32105692, 56184961, 112369922, 224739844]

約数ペア:

[(1, 224739844), (2, 112369922), (4, 56184961), (7, 32105692), (14, 16052846), (28, 8026423), (43, 5226508), (73, 3078628), (86, 2613254), (146, 1539314), (172, 1306627), (292, 769657), (301, 746644), (511, 439804), (602, 373322), (1022, 219902), (1204, 186661), (2044, 109951), (2557, 87892), (3139, 71596), (5114, 43946), (6278, 35798), (10228, 21973), (12556, 17899)]