102192160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{91243}}^1$

素因数の和:91265

約数の個数: 48

約数和(自身を含む): 275921856

約数和(自身を除く): 173729696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 91243, 182486, 364972, 456215, 638701, 729944, 912430, 1277402, 1459888, 1824860, 2554804, 2919776, 3193505, 3649720, 5109608, 6387010, 7299440, 10219216, 12774020, 14598880, 20438432, 25548040, 51096080, 102192160]

約数ペア:

[(1, 102192160), (2, 51096080), (4, 25548040), (5, 20438432), (7, 14598880), (8, 12774020), (10, 10219216), (14, 7299440), (16, 6387010), (20, 5109608), (28, 3649720), (32, 3193505), (35, 2919776), (40, 2554804), (56, 1824860), (70, 1459888), (80, 1277402), (112, 912430), (140, 729944), (160, 638701), (224, 456215), (280, 364972), (560, 182486), (1120, 91243)]