202188538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3286

約数の個数: 32

約数和(自身を含む): 337795200

約数和(自身を除く): 135606662

約数列:

[1, 2, 19, 23, 38, 46, 73, 146, 437, 874, 1387, 1679, 2774, 3169, 3358, 6338, 31901, 60211, 63802, 72887, 120422, 145774, 231337, 462674, 1384853, 2769706, 4395403, 5320751, 8790806, 10641502, 101094269, 202188538]

約数ペア:

[(1, 202188538), (2, 101094269), (19, 10641502), (23, 8790806), (38, 5320751), (46, 4395403), (73, 2769706), (146, 1384853), (437, 462674), (874, 231337), (1387, 145774), (1679, 120422), (2774, 72887), (3169, 63802), (3358, 60211), (6338, 31901)]