130101916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4130

約数の個数: 48

約数和(自身を含む): 275924992

約数和(自身を除く): 145823076

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4051, 4588, 8029, 8102, 16058, 16204, 28357, 32116, 56714, 113428, 125581, 149887, 251162, 299774, 502324, 599548, 879067, 1049209, 1758134, 2098418, 3516268, 4196836, 4646497, 9292994, 18585988, 32525479, 65050958, 130101916]

約数ペア:

[(1, 130101916), (2, 65050958), (4, 32525479), (7, 18585988), (14, 9292994), (28, 4646497), (31, 4196836), (37, 3516268), (62, 2098418), (74, 1758134), (124, 1049209), (148, 879067), (217, 599548), (259, 502324), (434, 299774), (518, 251162), (868, 149887), (1036, 125581), (1147, 113428), (2294, 56714), (4051, 32116), (4588, 28357), (8029, 16204), (8102, 16058)]