201762008

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3929}}^1$

素因数の和:4080

約数の個数: 48

約数和(自身を含む): 443539800

約数和(自身を除く): 241777792

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 917, 1048, 1834, 3668, 3929, 6419, 7336, 7858, 12838, 15716, 25676, 27503, 31432, 51352, 55006, 110012, 192521, 220024, 385042, 514699, 770084, 1029398, 1540168, 2058796, 3602893, 4117592, 7205786, 14411572, 25220251, 28823144, 50440502, 100881004, 201762008]

約数ペア:

[(1, 201762008), (2, 100881004), (4, 50440502), (7, 28823144), (8, 25220251), (14, 14411572), (28, 7205786), (49, 4117592), (56, 3602893), (98, 2058796), (131, 1540168), (196, 1029398), (262, 770084), (392, 514699), (524, 385042), (917, 220024), (1048, 192521), (1834, 110012), (3668, 55006), (3929, 51352), (6419, 31432), (7336, 27503), (7858, 25676), (12838, 15716)]