200103698

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 319721472

約数和(自身を除く): 119617774

約数列:

[1, 2, 31, 41, 62, 82, 223, 353, 446, 706, 1271, 2542, 6913, 9143, 10943, 13826, 14473, 18286, 21886, 28946, 78719, 157438, 283433, 448663, 566866, 897326, 2440289, 3227479, 4880578, 6454958, 100051849, 200103698]

約数ペア:

[(1, 200103698), (2, 100051849), (31, 6454958), (41, 4880578), (62, 3227479), (82, 2440289), (223, 897326), (353, 566866), (446, 448663), (706, 283433), (1271, 157438), (2542, 78719), (6913, 28946), (9143, 21886), (10943, 18286), (13826, 14473)]