105515512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1567}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 208857600

約数和(自身を除く): 103342088

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 443, 886, 1567, 1772, 3134, 3544, 6268, 8417, 12536, 16834, 29773, 33668, 59546, 67336, 119092, 238184, 694181, 1388362, 2776724, 5553448, 13189439, 26378878, 52757756, 105515512]

約数ペア:

[(1, 105515512), (2, 52757756), (4, 26378878), (8, 13189439), (19, 5553448), (38, 2776724), (76, 1388362), (152, 694181), (443, 238184), (886, 119092), (1567, 67336), (1772, 59546), (3134, 33668), (3544, 29773), (6268, 16834), (8417, 12536)]