201084885

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{937}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 368746560

約数和(自身を除く): 167661675

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 251, 285, 753, 855, 937, 1255, 2259, 2811, 3765, 4685, 4769, 8433, 11295, 14055, 14307, 17803, 23845, 42165, 42921, 53409, 71535, 89015, 160227, 214605, 235187, 267045, 705561, 801135, 1175935, 2116683, 3527805, 4468553, 10583415, 13405659, 22342765, 40216977, 67028295, 201084885]

約数ペア:

[(1, 201084885), (3, 67028295), (5, 40216977), (9, 22342765), (15, 13405659), (19, 10583415), (45, 4468553), (57, 3527805), (95, 2116683), (171, 1175935), (251, 801135), (285, 705561), (753, 267045), (855, 235187), (937, 214605), (1255, 160227), (2259, 89015), (2811, 71535), (3765, 53409), (4685, 42921), (4769, 42165), (8433, 23845), (11295, 17803), (14055, 14307)]