206618830510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23137607}}^1$

素因数の和:23137680

約数の個数: 32

約数和(自身を含む): 399817866240

約数和(自身を除く): 193199035730

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 23137607, 46275214, 115688035, 231376070, 439614533, 879229066, 1087467529, 2174935058, 2198072665, 4396145330, 5437337645, 10874675290, 20661883051, 41323766102, 103309415255, 206618830510]

約数ペア:

[(1, 206618830510), (2, 103309415255), (5, 41323766102), (10, 20661883051), (19, 10874675290), (38, 5437337645), (47, 4396145330), (94, 2198072665), (95, 2174935058), (190, 1087467529), (235, 879229066), (470, 439614533), (893, 231376070), (1786, 115688035), (4465, 46275214), (8930, 23137607)]