202948538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8741}}^1$

素因数の和:8822

約数の個数: 32

約数和(自身を含む): 352477440

約数和(自身を除く): 149528902

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 611, 893, 1222, 1786, 8741, 11609, 17482, 23218, 113633, 166079, 227266, 332158, 410827, 821654, 2159027, 4318054, 5340751, 7805713, 10681502, 15611426, 101474269, 202948538]

約数ペア:

[(1, 202948538), (2, 101474269), (13, 15611426), (19, 10681502), (26, 7805713), (38, 5340751), (47, 4318054), (94, 2159027), (247, 821654), (494, 410827), (611, 332158), (893, 227266), (1222, 166079), (1786, 113633), (8741, 23218), (11609, 17482)]