190604492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 372970752

約数和(自身を除く): 182366260

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 317, 373, 403, 634, 746, 806, 1268, 1492, 1612, 4121, 4849, 8242, 9698, 9827, 11563, 16484, 19396, 19654, 23126, 39308, 46252, 118241, 127751, 150319, 236482, 255502, 300638, 472964, 511004, 601276, 1537133, 3074266, 3665471, 6148532, 7330942, 14661884, 47651123, 95302246, 190604492]

約数ペア:

[(1, 190604492), (2, 95302246), (4, 47651123), (13, 14661884), (26, 7330942), (31, 6148532), (52, 3665471), (62, 3074266), (124, 1537133), (317, 601276), (373, 511004), (403, 472964), (634, 300638), (746, 255502), (806, 236482), (1268, 150319), (1492, 127751), (1612, 118241), (4121, 46252), (4849, 39308), (8242, 23126), (9698, 19654), (9827, 19396), (11563, 16484)]