120664208

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3001}}^1$

素因数の和:3375

約数の個数: 40

約数和(自身を含む): 268018560

約数和(自身を除く): 147354352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1436, 2513, 2872, 3001, 5026, 5744, 6002, 10052, 12004, 20104, 21007, 24008, 40208, 42014, 48016, 84028, 168056, 336112, 1077359, 2154718, 4309436, 7541513, 8618872, 15083026, 17237744, 30166052, 60332104, 120664208]

約数ペア:

[(1, 120664208), (2, 60332104), (4, 30166052), (7, 17237744), (8, 15083026), (14, 8618872), (16, 7541513), (28, 4309436), (56, 2154718), (112, 1077359), (359, 336112), (718, 168056), (1436, 84028), (2513, 48016), (2872, 42014), (3001, 40208), (5026, 24008), (5744, 21007), (6002, 20104), (10052, 12004)]