131620792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18301}}^1$

素因数の和:18367

約数の個数: 32

約数和(自身を含む): 263548800

約数和(自身を除く): 131928008

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 18301, 36602, 73204, 146408, 530729, 567331, 1061458, 1134662, 2122916, 2269324, 4245832, 4538648, 16452599, 32905198, 65810396, 131620792]

約数ペア:

[(1, 131620792), (2, 65810396), (4, 32905198), (8, 16452599), (29, 4538648), (31, 4245832), (58, 2269324), (62, 2122916), (116, 1134662), (124, 1061458), (232, 567331), (248, 530729), (899, 146408), (1798, 73204), (3596, 36602), (7192, 18301)]