185429972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16433}}^1$

素因数の和:16488

約数の個数: 48

約数和(自身を含む): 412296192

約数和(自身を除く): 226866220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 16433, 32866, 65732, 115031, 213629, 230062, 427258, 460124, 509423, 854516, 1018846, 1495403, 2037692, 2990806, 3565961, 5981612, 6622499, 7131922, 13244998, 14263844, 26489996, 46357493, 92714986, 185429972]

約数ペア:

[(1, 185429972), (2, 92714986), (4, 46357493), (7, 26489996), (13, 14263844), (14, 13244998), (26, 7131922), (28, 6622499), (31, 5981612), (52, 3565961), (62, 2990806), (91, 2037692), (124, 1495403), (182, 1018846), (217, 854516), (364, 509423), (403, 460124), (434, 427258), (806, 230062), (868, 213629), (1612, 115031), (2821, 65732), (5642, 32866), (11284, 16433)]