201201328

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 399706560

約数和(自身を除く): 198505232

約数列:

[1, 2, 4, 8, 16, 59, 118, 131, 236, 262, 472, 524, 944, 1048, 1627, 2096, 3254, 6508, 7729, 13016, 15458, 26032, 30916, 61832, 95993, 123664, 191986, 213137, 383972, 426274, 767944, 852548, 1535888, 1705096, 3410192, 12575083, 25150166, 50300332, 100600664, 201201328]

約数ペア:

[(1, 201201328), (2, 100600664), (4, 50300332), (8, 25150166), (16, 12575083), (59, 3410192), (118, 1705096), (131, 1535888), (236, 852548), (262, 767944), (472, 426274), (524, 383972), (944, 213137), (1048, 191986), (1627, 123664), (2096, 95993), (3254, 61832), (6508, 30916), (7729, 26032), (13016, 15458)]